The game is actually quite difficult but nonetheless, very interesting intrepretation of REWIND. Many submissions here, mine included, considered it as a time aspect so your submission is one of the more unique innovations of it.
I will say the game was quite mediocore for me - however maybe the gameplay just didn't stick with me. But there are many things to love about this game. I absolutely love the amount of polish you add to this game. The art direction was very concrete in this game and it shows within the spritework - amazing!
The physics was something I battle with and I occasionally find infuriating - especially when after collecting all that coin, just to lose it all from one single spike or one worm bite as I struggle just trying to get little Steve back to safety.
Otherwise - cool game. It didn't stick with me but that was maybe cause it wasn't my kind of game.