I wouldn't reccomend playing this game at all. The AI is **** the weapons are weak, and the gameplay gets repetitive (go through portal, go on gravity wall walk, hit gravity switch then get into ship and fly around.....all the while slaughtering the dumbass AI. The spirit walk doesn't really add much to the gameplay....just amkes you think you're Raziel, then you realize the game you're your playing is no where near as fun. If you want a game that actually makes you think a little more when it comes to enemy encounters that you can get for the 360 then get FEAR. Yes, this is just my advice so all you Prey fanboys can bash me all you want for not enjoying the game, cause i don't really give a **** what you think :)

In response to metaridley101 I have had my Athalon XP 3200 for at least 4 years now and it still holds up just the same as the day i got it >_>

This doesn't really effect my decision to stay with AMD >_> The numbers weren't exactly substantaly different, especially when the game settings were maxed out.