If you haven't had your fill of Cave Story yet, then wait for it, the game is coming out as a download on the Nintendo 3DS eShop. Set for release on October 4th (2012), it's priced at $9.99. This outing boasts a few updates that fans should enjoy. Taken from the press release:

Cave Story 3D on eShop
• 4:3 and REAL widescreen support. YES!
• Multi-layered 3D depth (and lots of it!).
• Additional Challenge modes (including Nemesis Challenge, Boss Rush, Curly Story, Hell Time Attack and Wind Fortress!).
• And all the other stuff you love: over 20 epic boss battles, 15 levels to explore in the vast world, 10 unique weapons to find and upgrade, four unique endings.

Will this tempt you into buying it again if you already have another version of Cave Story?