^ Yeah, it's pretty much a guarantee that she had to be included.
I think it's cool they included the same amount or a decent amount from other artists, too! But.. only one Ami?
I'm not a big fan of hers, but I think since she's been around almost as much as Ayu she'd have at least three or four, y'know? (I wonder if the stigma still sticks...)
Can I just say that I LOVE that SEASONS, Dearest and Moments made the cut? *_* Moments is on right now and this song is so~ beautiful, I swear. And OMG BLUE BIRD BEST SUMMER SONG EVER.