EBgames.com is offering Eye Toy Groove (PS2) for $9.99, down from the $29.99 that others are asking. This is the expansion for the PS2 Eye Toy Camera featuring video recording, rythmn action matching, and a number of other features to enhance the Eyetoy experience.

Please note, Eyetoy camera is sold seperately.

Eye Toy (PS2) - $9.99

Thanks for the info, Casey!