The PC version isn't nearly as good. The updated the whole engine for the XBLA release. I would give the trials trial (lol) on XBL. It's so much better.Tried that game on my computer, found it to be a bit difficult (meaning took me 30minutes to get one good run usually). It's an interesting game but I enjoyed Shadow Complex more and $15 for the amount of hours I put into it was well worth it