One of the most unique features of the Dreamcast console itself was the ability to interact with this portable memory card - the VMU. If you had no experience with the first Chao Adventure, no problem! Just like the first game, Chao Adventure 2 is an independent mini game that you can play on your Visual Memory Unit (VMU). Again, it allows your Chao to go on its very own adventure, refered to sometimes as talking the Chao for a walk. With this sequel game, came a new mini-game sequel aptly named Chao Adventure 2.
Following the success of Sonic Adventure on the Dreamcast, Sonic Adventure 2 developed and realease with a very upgraded Chao system as you all know.
