It's a low budget 3DS game that doesn't really do anything new or different than it's predecessors, but it does have a grappling hook. Mediocre graphics, mediocre music, mediocre level design, perfect grappling hook. Once you understand how it works, it is so fun to just fling yourself around.
Here's a bar graph of how many times I died in each level:
https://imgur.com/a/EeomoHZ