Haven't heard any of those. I'm waaay out of the loop, only reason I heard Flandre's was because my ex played touhou. hnn xD; Oh, I've played Touhoumon before as well and goodness that was addicting. :)
Duh! Flandre's theme is overpopularized but with good reason. It's catchy and there are thousands of remixes of it, heck, you could consider UN Owen its own genre, aside rock, classical, techno, dubstep, what have you...
I also love Septette for the Dead Princess, Bad Apple, Broken Moon, Lullaby of Deserted Hell, and Beloved Tomboyish Girl.
nah you're totally right! I just thought Cirno sounded cute so bam I took it. But it didn't reflect on me too well since I never played touhou & I ended up changing it. n~n; The music is definitely great! I love Flandre's theme.
And your name was Cirno? xD
I jest. Ironically, I rarely play Touhou either. The games are meh, in my opinion, but I am addicted to its music and the characters are rather intriguing.