my opinion is that this case is being over hated and is really not that big of an issue.

i do however feel that physx being stuck on GPU and can run on multi core cpus just fine but is not, is a bit mean to consumers. im sure game developers would hate the idea of trying to put in alot of nice details, knowing only half its customers can enjoy it. i think they should just make extremely beautiful physics and let those who dont have an nvidia card couldnt enjoy it to its full, but can still have a taste. but so far that has yet to happen and no game yet makes me want it so bad ill buy a new gpu for it.