The idea is ok, but there are some glaring problems that made it not fun to play.
First, the intro takes too long, and isn't skippable. If you don't want it skippable, make it a click-to-advance event, rather than a timed event.
Second, I walked over the tent, fell off the world, and had to watch the intro again. Going left is the noob test, and this failed.
The hit box for Abraham is too large. I was hitting enemies and getting hurt when they were not touching me. Only on the furthest edge of the strike zone, did I attack and not get hurt myself.
The gold hearts refresh only one life point? That's not enough, especially based on the previous point.