Halo CE is IMO the best halo game, played it for years on PC (custom edition too). i would still play it if there wouldnt be the lag-problem. internet codes of this game are the worst and you really have to shoot 1 meter next to an enemy to actually hit if you are playing online. this 1 meter increases if you have a high ping -.- i played it yesterday and i forgot how to aim, it sucked balls. but it really is a wonderful game, where everything has been done right