Yeah, Tekken doesn't have a block button either (which is possibly one of my gripes with the games so far). The only games I like holding back to block is 2D games but I don't like it in 3D games for whatever reason.
Other than that, I can get used to this but I'd be more annoyed for certain things than ever before.
Other than that, I can get used to this but I'd be more annoyed for certain things than ever before.