I've played and rated your game, and I hope you don't mind me giving you come constructive criticism and feedback about it.
The game is very basic, but great job on making it you two!
I found when I got hit by a rock, some of my collectible values would go past 0 into the minus values.
Was the art work made by yourself or was it an asset?
I also think some groovy space music would've been awesome for this, I would totally play this again if you added more stuff :D
Hope you guys had a great time at this gamejam!
(-Amy)