I downloaded it today and bought the full version of the game about 20 minutes into playing it which is rare for me because i dont buy many xbla games. This is by far the best arcade title out there, the graphics are far superior than anything we have been offered before. This seriously looks like a 40 dollar game at least but it is only 800 points, its a steal for all the maps you get i havent even finished half the game and ive been playing it for like 3 hours, plus it has a donwload content feature so the game will never get old along with online play. I strongly suggest you get this fantastic XBLA title i give it an 8.5 so lets break it down 10/10 for graphics, 9/10 gameplay, and 0 for storybut who needs one with a game so simple yet chalenging. Has anyone else played it yet and is so lets get so feedback and what you thought of it. If their are any questions feel free to ask.
Also here is a quick movie clip from E3 on this game, but it doesnt do it justice.
Gametrailers.com - New Switch Ball E3 2007 Trailer by Singuy