Played a fair amount of it on the PC before I bought the 360 and absolutely loved it! Can't wait for it to come out on the xbox and get the big screen and sound experience! They've even added a few extra levels, so I read.
Any one else tried the demo. I thought it was OK. The background voice giving instructions was a bit irritating. Only big downside for me was the lack of an inverted camera option. (I'm cack handed, what can I say) Hopefully it will be an option in the retail version otherwise yet another demo that's failed to thrill me