Haha they're actually a lot of laws and rules telling you what you can't spend your money on

The PhysX debate is stale and hasn't changed in the last two years. Some things remain the same.

1. There's zero evidence that nVidia is somehow dumbing down the console versions of games (nutty conspiracy theories live on)
2. PhysX is an optional proprietary feature. Don't like it? Don't use it.