Kamiya is the man :P
I like his one liners like "I know", "Use your own brain!" and "Whatever" xD. By the way, I didn't even know what P-100 was until this thread which made me search for that on YouTube. Looks fine I guess but not my kind of game. Neither is PlayStation All Stars Battle Royale, heh.
You can see many of Kamiya's "funny" tweets in this thread: http://www.neogaf.com/forum/showthread.php?t=409960