Arrive at Dr. Muchi's office and then...

[riansimpson]

...everything gets really buggy. When I approach either the second door (with the code) or the desk with the computers, the control keys (WASDX) don't really function, especially moving backwards and forwards. I literally become 'stuck' and have to force-quit the game. This has happened three times. I've restarted the computer, etc...

Everything up to this point has run really smoothly... I am on a MacBook Pro Retina 2015 / 2.7 GHz (Core i5) / 8GB ... I've seen people with lesser setups than mine run this game smoothly. I don't have an external controller. Do I really need one?? I can't think that my use of the keyboard is causing these glitches.

Help??

Thanks.