^I tried the Sine Mora demo on both difficulties on XBL and thought it was gorgeous but awful. I'd much rather play pretty much anything released by more established shmup developers (like Cave) instead of that game. =\
I know this isn't helping your predicament, but I have to agree with you about black being sexier.
I love white electronics, but, for some reason, the white Vita isn't as appealing as the white PSP (or DS Lite, etc.) was to me. It's like...the way the speaker holes stand out or the dark crevices around the analog sticks or something that's throwing off the look for me.
And
the PS1 Classics video didn't help. I think it demonstrates how much more appealing the black Vita is for letterboxed content, especially with an OLED screen that melts into the bezel when you play in low-light conditions.
At first I thought it was just a defense mechanism to justify my black Vita purchase, but it's starting to seem like I actually don't want the white Vita anymore. It's funny because I was originally pissed white wasn't available at launch. If my black Vita broke, I'd be torn between white and black when I'd normally always go with white if I had the option.