I cleared both levels after a lot of failures. My score is 99 for 1st and 69 for 2nd. I really appreciate how different levels are, both in visuals and level design.
Exploding mid-air to propel yourself over long distances feels great! On the other hand, running out of bombs can be heartbreaking right near the Box-chan, maybe it would be cool if there was a very weak movement option but always available.