Just platinum'd SANABI and it's probably one of my favorite games that I've played all year, though it came out a while ago. It's a 2D indie platformer-ish based almost entirely around grappling movement. I didn't have too much trouble with it outside of my most recent playthrough where I played on hitless difficulty, but it does have the makings of a game that could give some people trouble with getting through it if you're really not good. Though I'd say it's definitely worth toughing it out, as the story for it may seem a bit cheesy cyberpunk at first, but as it unravels it blooms into something I'd say is quite beautiful by the end. Nearly moved me to tears by the final scene. If you've got some spare change, give it a chance and pick it up, supposedly there's a DLC coming soon starring the Major.
Soundtrack's pretty great too which helps while you're trying to get through the levels:
https://www.youtube.com/watch?v=FBhYIxpS5Gg