Ok, I'll give a more serious response to the point that was hidden behind the Wii-insults.
You're trying to use disruption theory, but you seem to not be familiar with the big picure. The Vita is following a pattern that Christensen calls cramming. Sony is not really trying to attract the low tier gamers, instead, they only see the technology in the disruptive products, and they cram it in their usual high performance upmarket product, that's all there is to it. They are trying to compete against disruption using conventional means.
If they really wanted to counterattack, we'd see software like Doktor Kutaragis Brain Training and Sony Sparrows and New Ratchet & Clank Brothers on it. Or if they wanted to counterattack Apple, they would have to turn a lot of their studios to heavily supporting their andoid phones.
This is not counterattack, this is not an attempt at any sort of disruption, this is just cramming.
I LOVE ICELAND!
