Camera movement issues

[Numskull831]

hey guys, so i got this on summer sale and really want to play... my only problem is that when i try to look around the camera keeps jumping/ lagging, it will look off in random driections, and my fps will drop from 60-30, movement works fine but when i look around its so choppy and looks of in random directions, ive been through the troubleshooting threads but no help... I've disabled the programs they said give it trouble, I've updated my graphics card driver and I've re-installed the game twice, someone please help, my machine can run this i know it, maybe its windows 8? maybe it beacuse im using a wireless mouse... idk someone help. i just want the play TDD

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Sorry here is my hpl.log

Spoiler below!

Version 1.20
-------- THE HPL ENGINE LOG ------------
Engine build ID 20101021192547

Creating Engine Modules
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Creating graphics module
Creating system module
Creating resource module
Creating input module
Creating sound module
Creating physics module
Creating ai module
Creating gui module
Creating generate module
Creating haptic module
Creating scene module
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Initializing Resources Module
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Creating loader handlers
Creating resource managers
Adding loaders to handlers
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Initializing Graphics Module
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Init lowlevel graphics: 1280x768 bpp:32 fs:0 ms:0 gpufmt:2 cap:'Amnesia - The Dark Descent - Loading...' pos-1x-1)
Setting video mode: 1280 x 768 - 32 bpp
Init Glew...OK
Setting up OpenGL
Vendor: NVIDIA Corporation
Renderer: GeForce GTX 550 Ti/PCIe/SSE2
Version: 4.4.0
Max texture image units: 32
Max texture coord units: 8
Max user clip planes: 8
Two sided stencil: 1
Vertex Buffer Object: 1
Anisotropic filtering: 1
Max Anisotropic degree: 16
Multisampling: 1
Texture compression: 1
Texture compression S3TC: 1
Auto generate MipMaps: 1
Render to texture: 1
Max draw buffers: 8
Max color render targets: 8
Packed depth-stencil: 1
Texture float: 1
GLSL Version: 4.40 NVIDIA via Cg compiler
ShaderModel 2: 1
ShaderModel 3: 1
ShaderModel 4: 1
OGL ATIFragmentShader: 0
Setting up G-Bugger: type: 0 texturenum: 3
Adding engine materials
Initializing DevIL
Vendor String: Abysmal Software
Version String: Developer's Image Library (DevIL) 1.6.8pre Aug 12 2006
Version Number: 168
Adding engine post effects
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Initializing Sound Module
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Initializing OpenAL
Available OpenAL devices:
0. Generic Software on Speakers (Realtek High Definition Audio)(OpenAL default)
1. Generic Software on SAMSUNG-1 (NVIDIA High Definition Audio)
2. Generic Software on Realtek Digital Output (Realtek High Definition Audio)
Trying to open device 'Generic Software on Speakers (Realtek High Definition Audio)'... Success!
Number of mono sources: 32
Streaming setup: 4 Buffers x 262144 bytes each
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Initializing Game Module
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Adding engine updates
Initializing script functions
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User Initialization
--------------------------------------------------------
--------------------------------------------------------

Game Running
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-------- Loading map 'menu_bg.map' ---------
Cache Loading: 1479 ms
Entities: 337 ms
Compilation: 1 ms
Total: 1873 ms
Meshes created: 26
Bodies created: 5
-------- Loading complete ---------
Setting profile: 'Numskull' Path: 'C:\Users\insic_000\Documents/Amnesia/Main/Numskull/'
-------- Loading map '00_rainy_hall.map' ---------
Cache Loading: 3444 ms
Entities: 4623 ms
Compilation: 27 ms
Total: 8326 ms
Meshes created: 147
Bodies created: 48
-------- Loading complete ---------
-------- Loading map 'menu_bg.map' ---------
Cache Loading: 908 ms
Entities: 166 ms
Compilation: 1 ms
Total: 1087 ms
Meshes created: 26
Bodies created: 5
-------- Loading complete ---------
--------------------------------------------------------

Statistics
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Medium framerate: 40.423107
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User Exit
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Saving main config.
Saving user config.
Deleting game modules.
'LuxInputHandler'
'LuxHelpFuncs'
'LuxSaveHandler'
'LuxScriptHandler'
'LuxProgressLogHandler'
'LuxMapHandler'
'LuxMapHelper'
'LuxPlayer'
'LuxInsanityHandler'
'LuxDebugHandler'
'LuxEffectRenderer'
'LuxMusicHandler'
'LuxMusicHandler'
'LuxEffectHandler'
'LuxCompletionCountHandler'
'LuxGlobalDataHandler'
'LuxHintHandler'
'LuxPostEffectHandler'
'LuxPreMenu'
'LuxDebugHandler'
'LuxInventory'
'LuxJournal'
'LuxCredits'
'LuxLoadScreenHandler'
Deleting config files.
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Exiting Gui Module
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Deleting all sets
Deleting all skins
Deleting all gfx elements
Deleting all materials
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Exiting Generate Module
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Exiting Scene Module
--------------------------------------------------------
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Exiting Input Module
--------------------------------------------------------
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Exiting Sound Module
--------------------------------------------------------
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Exiting Graphics Module
--------------------------------------------------------
--------------------------------------------------------

Exiting Resources Module
--------------------------------------------------------
Done with fonts
Done with scripts
Done with particles
Done with sounds
Done with meshes
Done with materials
Done with Gpu programs
Done with images
Destroyed all textures
Done with sound entities
Done with animations
Done with ent files
All resources deleted
--------------------------------------------------------

Exiting Physics Module
--------------------------------------------------------
--------------------------------------------------------

Exiting System Module
--------------------------------------------------------
--------------------------------------------------------

Deleting game setup provided by user
- Deleting lowlevel stuff.
Physics
Sound
Input
Resources
System
Graphics
Haptic
HPL Exit was successful!

|--Memory Manager Report-------------------------------|
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| No memory leaks detected. Memory left: 0
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