Guitar Hero On Tour DS: Guitar Grip Developer Diary, Early Prototype Pics

Vicarious Visions was handed the task to deliver a Nintendo DS version of Guitar Hero. Karthik Bala, CEO of Vicarious Visions, shares how the team came to develop the Nintendo DS Guitar Grip hardware.

"The team built a *lot* of prototypes. Some were ridiculous... others a total disaster. But a few were promising," said Karthik Bala.

Jump to the full developer diary, featuring a few pics of the year old Nintendo DS prototype.