Diner Dash is now available in 3-D for Playstation 3 Network and XBox Live Arcade. I don't know when the WiiWare version will be released. I found out about this by accident when I was looking for information about Diner Dash 5.
 
Someone on YouTube uploaded the trailer. http://www.youtube.com/watc h?v=OZeVfCl9SMs 
 
Gamereactor uploaded a presentation which shows the gameplay and the new multiplayer option. http://www.youtube.com/watc h?v=GFGzBmRVPHU 
 
Backbone Entertainment developed the game and Hudson Entertainment published it. There's an official website, but there's nothing there. Here's the link anyways. http://www.hudsonenterta inment.com/dinerdash/
 
IGN has a first-hand impression of the multiplayer option. http://xboxlive.ig n.com/articles/100/1007573p1.html
 
They also have a review. http://ps3.ign.com/arti cles/105/1056221p1.html

Oh I hope they get this on Wii Ware I so want to try it!

Me too! If you're interested, Hudson is giving away Diner Dash aprons. If you want one, all you have to do is go to their website http://www.hudsonentertainment.com / and register for The Hive (that's the name of their forums, which makes sense because their mascot is a bee). Once you've done that, go to the Diner Dash board and click on the link that says Diner Dash Apron Giveaway (YOU WANT). Just talk about your worst experience at a restaurant, and a moderator will send you a PM asking for your mailing address so that the apron can be shipped to you.