You'll be able to get your hands one those delectable demos very soon.A while back, it was announced that a preview disc of upcoming games would be released for the GameCube. Online retailer EBgames.com has just posted a product page for the demo disc. It appears that Nintendo is following the lead of Sony and Microsoft, by releasing their demo disc at retail locations for a very low price. According to the product info page, the preview disc will be available later this month on May 19th. It also carries a retail price for $9.99.
This disc will have playable demos of Sonic Adventure DX, Viewtiful Joe, Billy Hatcher & the Giant Egg, Soul Calibur II, as well as Tom Clancy's Splinter Cell. There is also a rumor that there will be downloadable games for Game Boy Advance, such as "Wario Ware" and "Nintendo Puzzle Collection" games, and that you can download them to your GBA with a Link Cable.
This demo disc will also come packed in with GameCubes shipped after this May. We'll have more info on this as it develops.