"I don't think they're quite in the same boat as the 3DS... the 3DS was a really interesting piece of technology but I think there was some confusion over it and the title slate was a little different," he said.
"I think Vita has a better chance because it has a stronger title slate at launch. PSP's had a great run in Europe as a device, it seems to have reached a much larger audience here than it did in North America. So I think they've got a good shot. We're going to publish a few games on it and see how it develops."