Captain Toad Treasure Tracker
So, this came out today, just DL'd it and opened it up, instead of getting a start screen and/or opening cinematic, you get dropped into a short simple level teaching you the controls/mechanics, and then moves on to the story. it was a refreshing way to start.
I got a couple levels in, and i can already tell i'm going to love it. in addition to the star and the 3 diamonds per level, there's a special condition that's required to get the full completion of each level. adds to the replayability especially for completionists. Can't wait to play more.