I've played this and it's actually allright. It's like mario vs. dk except you have two girls to control. You have to switch between both girls to activate swithes and reach the portal.
From what I've seem so far abit more variety between both girls could have been added, the only difference I've noticed so far is that one kicks whilst the other punches which doesn't seem to make much of a difference.
The graphics are nice and there are times where you'll have to use your brain to get through the levels (sometimes fighting your way through it the best way). You're against the time so you can't stop for too long and instead of dying when attacked you just loose time from your clock