It's just that the default movement is too slippery so I tried to make it more responsive. I even added some cool features like coyote time! But yeah, it's a bit difficult. Just don't drop in between platforms because you'll drop to the bottom of you're unlucky lol.
Yeah, all assets done in Aseprite. If you can get a laptop, it'll be better. You can fullscreen it.
Thank you for checking it out!