Lighting a map properly ideas?

[RMJ]

Im finding it a bit hard to get the proper lighting for a simple room test map. It just feels a bit to dark. ive looked at the light tutorials and looking at the timelapse video to see how it was done.

In the timelapse they seem to use a pointlight with a radius 11 i believe to help get som basic lighting.

or maybe its just me that wants it to bright. It just seems hard to get a bit of ambient light out into the corners and such of the room, without the lights, lighting up the entire floor and roof like a big spotlight :S

Im trying to get a lighting like this in the timelapse.
http://www.youtube.com/watch?v=0XojVUZJPmc
ambient light just seems so much better, there isnt so many total dark places.

couldn take a screenshot ingame, so took one from the editor and included map.

screenshot:
http://www.gratisupload.dk/download/49232/

map:
http://www.gratisupload.dk/download/49231/

if you can do a better job with lighting feel free to change it and upload it.

Thanks.