I had a lot of fun with the game! I really liked the vertical scrolling along with the enemy types.
The Varying Levels were a joy to fight through not to mention the different ways you can handle your problems via powerups or jumping. The color palletes were nice and fit each room nicely!
You have a lot of potential and I see this becoming a full game!
I really liked the free use of Double Jump without stamina <3 That was a blast.
If I had to pick anything negative to say. I was a bit down with starting all over again once I died but that's more of a fault on my part, The weapon was memorable, The enemies were adorable and the whole game looked nice! The shopkeep spiced up the gameplay and all of it was really polished! 8/10