I like the fact that you can use the shurikens to build yourself ladders, but the restart button doesn't reset them. Also, if you're defeated, the shurikens stay in place, and the old killed enemies do not respawn. It would have been more lvl I would have passed them all :D
Well, and the bonus of collecting lanterns classic. Just want to collect them all.
The game as an overall good and I enjoyed going through it.