i do like the fact that we have checkpoints, plus the move speed is tripled from the original. Plus theres a gallery now to work with which is fantastic!
however, while it's not a big deal, the ghost enemy can be pretty cheap with her game overs, since there's no warning for the player to react to her. If you're looking at the box, or from the flashers, she'll just jump you and that's it. But again, the checkpoints do help alleviate the damage.