Both forced you to just use three vehicles to play competitively (MKDS: Dry Bomber, Egg1, ROB BLS, MKW Mach Bike, Flame Runner, Bullet Bike), plus MKW has character stats that make a noticeable difference in tt's. Still, I like MKWii better. It's just more exhilarating, with vr and all, plus 12 pros in a room is more... crazy than four, rofl.