If you haven't played the fantastic Mighty Switch Force! yet, now would be a good time to start. WayForward has just released the game on PC, and it's the most complete version to date, while also sporting the same gorgeous art style and pixel-perfect platforming.
Just like the Wii U version there's 21 original levels in all with 21 more as "Hyper" challenges, which are basically tougher remixes. Unlike the Wii U edition of the game though, the PC has leaderboards, if you're into that sort of thing.
You can take a look at the game's menu screen and keyboard/console controls below. I highly recommend it, and I also recommend putting it on your wishlist now because if it's ever on a Steam sale, it will be a must-buy for practically anyone who enjoys puzzle platformers.