In my honest opinion, I think Sony does so much of a better job of showing commercials like these compared to Microsoft. It can show off the multiple capabilities the Vita/PS4 can do. It just keeps adding to my burning fuel of owning a PS4 and maybe even nabbing a Vita along the way as well.
To think that "game stick" will be way underpowered compared to Ps vita Tv, but work "the same way" in the same price range, just makes me want it more.. but I already have a Ps vita.