(The Xbox videogame was supposed by to released but Wizards made an announcement that the game is delayed.)
I just wanted to tell everyone that there is now an Xbox Magic game. “Duels of the Planeswalkers” from the Xbox LIVE Arcade (XBLA) network. You don’t buy booster packs like Magic Online, it has around 280 cards and a 40 hour single player campaign. You can also play against someone else over the Internet or in a Two-Headed Giant game. It also supports free-for-all multiplayer with up to three other players.
If you have played this game please leave a comment. I am especially curious to know how good is the AI? I am guessing that each deck has an AI designed especially for that deck which should make the AI relatively smart. MTG Forge has a more general AI that can use any deck.
You can also read an article written by the lead developer, here.