Okay, here goes:
1. Catcher In The Light - I think this song will probably build, like M or Free & Easy. But I think it will be an optimistic if not entirely happy song.
2. About You - This one we know from the commercial. I thinks it's gonna be so cool. =^.^=
3. GAME - Rock. We've heard this one.
4. my name's WOMEN - I'm not sure how to describe what this song sounds like. I think it'll be a independent, 'power to us' kinda song.
5. WONDERLAND - I think will be a really mystical 'moonlight on the glittery forest' kinda song. I think it will be really pretty.
6. Liar - This makes me think of a cross between End of the World and I am..., sound wise.
7. HOPE or PAIN - I actually think this will be a more rock-like song.(Anyone every heard Gackt's
doomsday ? I think it'll be kinda like that.)
8. HAPPY ENDING - This ones pretty open, it could be ballad, it could rock/pop. It could be happy or sad. Very open.
9. Moments - We know this one.
10. walking proud - From the commercial, this sounds like a ballad. But who knows, it could do a 180
11. CAROLS - We've heard this. It's a ballad.
12. Kaleidoscope - I think this will be a kind of spiraling song. Fast.
13. INSPIRE - Heard this. Pop, upbeat.
14. HONEY - This could be an Ayu sexy song.

You never know, it could be her Vanilla.
15. Replace - I'm not so sure about this one. I think it'll be sad, though.
16. winding road - I agree that this title suggests a ballad. A 'continueing on into the distance' kinda song. Maybe a little sad.
17. Humming 7/4 - This has been a hotly debated song! Is is 24/7? Or is it in a 7/4 time signature? Or is it a date? And is it really just humming, or something else. I, personally, can't wait to hear this one.
That wasn't so hard.