This is just gorgeous. I've been in a few jams that you guys are also in, and your games are just seriously nice and well done! The graphics are really beautiful and consistent, the music is nice and matching, the gameplay is rather unique too! Throwing bals (?) to catch ghosts and make them do forced labour is just the most hilarious thing I can even imagine. The game is super polished, even down to the UIs as well. Don't know how you managed within this short timeframe, but you did it regardless. Well done!
A minor criticism of mine would be the controls, that throwing by the opposite direction felt a bit strange, and messed up a bit of the pacing of the game. I would also like a way to cancel my throw, as sometimes the ghost just goes elsewhere and you are still forced to throw, and risk breaking something in the room.
Anyway, this is really well done! Good job!