The game's fun!
I especially like your design decision of letting the ghosts drop their exp. Like that it's quite the challenge to manage dodging them as well as collecting the points at the same time.
Though, at some point I found myself barely being able to, since the ghosts do grow in size over time. Maybe I should have skilled more on speed!
The presentation is rather weak, but that's probably due to missing time. The character on the thumbnail/in the menu looks sick though!
Replayability is given too. Definitely a good game.