Creativity: I like the idea to chase your failed past tries
Enjoyment: Its hard to track your ghosts, one mistake and you have to follow a lot of them (which is still a cool idea!). Without audio is however not so much enjoyment as with it.
Narrative: No real narrative only a little hint on screen. I was lost a little bit not knowing what to do exactly. A hint of how many ghosts are left would be nice. But there is some explanation of the story in the description so +1.
Artwork: Solid artwork. Really nice graphic effects like explosions!
Audio: Actually, I found the audio effects really nice! But sadly they are cut after some short amount of time so I have to reduce the rating a bit.
Room for improvement:
- car controls
- more on screen hints (like arrow pointing to nearest ghost) and number of ghosts
- fix audio
Keep going!