Really fun and adorable little game! Loved the art style and the design of the main character, and how the use of red helped interactable things stand out. The music was really nice and cheerful, too! The movement and shooting were a bit on the slow-paced side, but I think it worked out in favor of the game's lighthearted tone.
One thing that bothered me a bit was that sometimes you'd end up standing on a ledge up in the sky and it wouldn't become clear where you were supposed to go until a moving platform kindly showed up a few seconds later. At some point, I started expecting the moving platform to show up, and ended up waiting for a while on a ledge that was indeed just a dead end! Far from a major issue of course, but maybe giving the moving platforms visible SMW-style tracks could help?
The abilities were fairly standard for a Metroidvania, but the dialogue for obtaining them was really fun! In general, I really enjoyed the writing and sense of humor, it was definitely my favorite aspect of the game. The boss battle was very cool, and the little bit of alternative text for no-hitting the first phase was a nice touch!
The ending cutscene was amazing as well. Froggy is indeed the Coolest! Overall, had a lot of fun with this one, great job!