Developer Game Watch is best known for their work on the Pokemon games. In fact, that's pretty much all they ever do. However, the developer has announced their first new IP since 2005's Drill Dozer. Rhythm Hunter: HarmoKnight is a downloadable title hitting the 3DS eShop. It's also Game Freak's first game on the 3DS (the upcoming Pokemon Black & White 2 is hitting the original DS).
While it's refreshing to see the developer try something new for once, it's not forgetting its legacy. As Tiny Cartridge points out, the game features Pokemon music in it.