The controls are "tightened up a bit". They said the same about LPB2 so we'll see. Something about it being a little bit snappier. It never bothered me but I can totally see it and it's a shame for such a great game to be overlooked because of the controls. The fact that it's not a platformer but a PHYSICS platformer doesn't really help. It is what it is. Ultimately it's up to the creator to design levels that are great to play.