What are your favorite flash games?

What are your favorite games made in flash? Some of my favorites are: "Mirror’s Edge 2D", "Scarygirl", "A Crow in Hell", "McDonald's Video Game".

Realm of the Mad God is my favorite flash game. So much fun and TONS of people playing online with you. Definitely worth playing for anyone who likes fantasy games.

Another one that is a fun way to waste time is Canabalt. Incredibly simply and really nothing to it, but it keeps me going trying to beat my previous scores.

Sorry for an old thread revival, but there is a mario game I love that is flash based (works for chrome)