In the mini game you will often be near windows. toss your enemies out them to get heavy style points, plus you won't have to worry about punching all of them like ten times. Whenever you see a weapon, pick it up! Weapons can be a big help in this game because you can't use all your techniques like before, just punch and kick basically. Whenever you see a health bonus pick that up too! You can't store them so you have to pick up as many as you can find.