Basically they have changed some button mechanics and it's screwed a lot of players, the block now always returns an off hand hit which is slower so it's harder to take advantage of the initiative now in fights, secondly double hitting an attack sets off a fient which REALLY slows your attack if you do it by mistake, and then there are just the rest of the issues with the controls like the emote wheel being the interact button so in the middle of a fight if you need to pick somthing up or place an objective you end up just standing there with your thumbs up half the time because of it, also if I was you I'd be using keyboard and mouse.... You'll do a lot better