I only had a few hours to work on this small (small) game for Ludum Dare. I hope you like it, it's all one simple mechanic and one (really) short level :).
Click space to start the game. Click space to move, try to collect all the hearts, if you don't you won't get the good ending ;).
I made one small change from the LD entry, I tried to make the obstacles more visible in the first section :).