Not bad, pretty cool climbing mechanics. A bit frustrating at times with the one-hit death against terrain, but mostly a fun kind of challenging. The art could use work, but the music was quite nice to listen to and had a good energetic feel for the boss fight (only played until after the first boss). Controller pad support is always a good addition to games with very tricky movements like this, and it could be a little more obvious in some sections whether an area is unreachable, or if the player is just not good enough with the current skills. All in all a pretty cool entry, thank you for sharing!