Halo. Same company, even more exclusive as playstation didn't get it at all. Now is it relevant? That said I suppose I'll expand on it. Why do you want to further exclude people? Imagine how you felt about them getting halo, sure it wasn't the best thing since Jesus but you probably still would've liked to play it. Why should we now exclude another group of people for a game that's *in my opinion and only an opinion* better then halo?