Feedback request for a homebrew system

[Day_Dreamer]

I recently wrote a very strange game about disembodied ghosts wandering the multiverse possessing random people and then pretending to be the people they were possessing. The playtests I've run so far have gone quite well, but I'm still looking for feedback, comments, critiques, or anything really. All the people I've played with haven't been designers and haven't been able to offer much in the way of substantive feedback, and I'm looking to correct

 

I've uploaded the entire game (which is pretty rules-light) to Google Docs. If you do end up running a game and want advice or help building an adventure, feel free to PM me.