Cave Story+ PC/Mac Trailer.
This is a little game that I’ve fallen in love with after buying it as part of the Humble Indie Bundle #4 (also available via Steam & Mac AppStore for $10 or under). It’s like a mash-up of great classic 8 and 16-bit games like Metroid, Castlevania, and MegaMan. Aside from solid classic style platforming/shooting gameplay it has a lot of charm.
The “Plus” version of the game is a remaster of the original freeware game developed by Daisuke Amaya over 5 years in his free time (more info). The freeware version of the game can be downloaded here: CaveStory.org
Source: youtube.com