Hmm a demo of Checkers? What do they limit it to 3 moves..Trying and buying a game is as simple as the click of a button. Each game offered on Xbox Live Arcade will have a playable demo version. Users will simply click a single button to download and try a playable demo version of the game.
IGN Q&A regarding Xbox Arcade
Moderators: Bill_Abner, ScoopBrady
IGN Q&A regarding Xbox Arcade
http://xbox.ign.com/articles/525/525062p1.html