First impression, my computer tried telling me it wasn't worth the risk because your game might be a virus lol. Classic computer stuff.
This game is worth being bought. I would actually pay for this game.
It's really interesting, unique; and lots of fun with a challenging twist. Right when I thought "This is getting easy" I would make a mistake, but if you're fast enough you can fix most mistakes with a skill shot. The game is just really fun, cool, and it's different in a way that attracts the eye and mind and invites them to get lost in a fun little world for awhile.
I also love the art and the retro style of it; it actually reminded me of Shovel Knight in terms of perfect nostalgia.
The audio is on spot too! I didn't need to adjust my volume at any point, everything felt like it was played when it was needed and the volume it was needed to be played at.