Actually, LittleBigPlanet PS Vita completes the rule I save for most new consoles I buy these days which is "3 games I'd really like to play". In this case, it combines with WipEout 2048 and Gravity Rush to make the trinity which is enough for me to invest in the console. And there's an LBP bundle out too, which just makes it all the sweeter.
Unfortunately, I am broke as shit at the moment. And was planning on asking for a PSP for Christmas so I could play some of the UMD-only games that still exist for that. Now I'm so confused :(