I found a cool video, it seems to be a different prototype game,but it has some similar ideas :

Youtube platform game

You could propose some bonus after beating the game, like some VR misions a la Metal Gear solid.
With a look similar to this video or the video game Portal.

Last edited by ratchet; 12/12/10 19:44.
Just do It !!

http://independentcreator.over-blog.com/pages/3D_Models-7792999.html