The PlayStation Vita won’t hit store shelves for another month, but some critics are already declaring it a disaster, based on early sales returns.

That’s quite premature — not to mention a bit fatalistic — but you don’t get to become a multi-billion dollar, multinational company without making a few mistakes. For every Walkman and Playstation 2 there exists a handful of other Sony ideas that didn’t ring true with consumers.

Read more at Yahoo Games