Two things:
1. Now that I think about it, I don't believe I've ever been angry enough at a game/opponent before to abuse my controller or system. Maybe it takes more to get me that mad? It's really surprising and entertaining to see all the anecdotes.
2. Also, it's difficult for me to understand how some people could part with their Vitas, especially since I love mine so much. It has very much replaced my PSP for me (though not everything is available digitally, unfortunately); having a few PSP games I thoroughly enjoy always available to play on a great screen with nice d-pad/buttons is really all I could ask for at this early stage in the Vita's life.
Beyond that, even if Vita releases as a whole thus far have been a little underwhelming, DJMAX TECHNIKA TUNE, Ragnarok Odyssey, and Persona 4 Golden are some of my most anticipated games this year, easily rivaling my anticipation for TTT2 and DoA5 (which is incredible because TTT2 is looking to be one of the best 3D fighting game releases ever and my love for DoA made me buy a PS2, an Xbox, a 360, and a 3DS just to play it).
If TUNE is a good conversion from its arcade counterparts (I'm worried it won't work well on the Vita's screen and also that songs may suffer from having one less track), it will be a game I return to
for years. I know GAF is going gaga over THEATRHYTHM, but I personally think that game has far too many design flaws to be timeless.
Persona 4 is probably my favorite traditional JRPG outside of SRPGs, so I'm obviously excited for an enhanced version of it. I'm worried the extra stuff will bloat it, but at least I know it won't be gimped the same way as P3P.
And Ragnarok Odyssey is made for me--Ragnarok Online is my absolute favorite MMORPG of all time (and I've played around 25~30 radically different MMOs, 7 or 8 of those well over 500 hours each). I can't wait to pump my character full of cards and go nuts with Double Attack and crit numbers flying out of everything. I've gone through the demo a dozen times, clearing every quest both with and without cards equipped by all three available jobs, male and female. I'm so ready.
edit: Kyon still hasn't added me