Remember: 

• The controller may be attached with various accessories. This will generate more fun when playing the interactive games. 
• Rechardable batteries are to be removed form the toy before being charged. 
• The toy is not intended for more than the recommended number of power supplies.

(from the manual)

More EZi resources:

• Wonderland blog post
• Roo's review.
• All photos on Flickr tagged 'EZi Entertainment Zone'

Want to buy one? (Really?)

•  eBay search
• RedSave
• Zavvi
• ...