As ivmp player you live in a small world - limited players and no animations, but the baddest thing is that you have no car damage and deformation. thankfully game developers let us dream, how it could be in any future gta
http://www.youtube.com/watch?v=JaQbiNyXXjg
Beamng is a vehicle simulator based on softbody physics. on several tracks and with several cars you can drive around and crash into what ever you like, simple and fun. its still in alpha but has big plans ( also multiplayer ) and a large modding community, which is also responsible for the seen Blista Compact and police cruisers. there is also a free tech demo available. check it out
http://www.beamng.com (http://www.beamng.com)