This game is a neat and simple edition to the game jam. I like the simple controls and your use of a feedback loop. My only complaint is not being able to lower the volume of the music. I love the music but it's just very loud in my opinion. I especially like the ghost infinitely loops over the recording, so you don't have to worry about timing as well as having duplicate ghosts at the same time. 

Very well done, glad to have played it.

It was quite good! The art was nice and the idea is cool. However, it took a while to actually understand how things work. The tutorial could have been more clear on the fact that space starts the recording, and you need to walk back to your ghost to end it. Simply stating that would have made it much more clear than just saying Space to summon ghost. However, it was fun! It was shorter than I expected, and so I was a little disappointed that the puzzles didn't get all that interesting. Just as I was starting to understand and like the mechanic, it was over.