I've listened to four of these, but my favorite H!P album of 2010 is not even here. "Shugo Chara! Song Best" is the only new H!P CD I've actually spent money on, rather than just downloading it for free. There's a very good reason for that. AKARI SAHO RULES!!!! She sings on 7 tracks on the CD with Shugo Chara Egg!, although one is that collaboration bonus track with Guardians 4 and Buono! Guardians 4 sings on four tracks alone, plus the bonus track. Then there's two songs by Buono! Akari and Nakky (Nakajima Saki) are my two favorite H!P girls, so of course this album gets my vote as H!P's best album of any year!
As for the four I heard...
Buono!'s "We Are Buono!" is good. I'm just tired of Suzuki Airi and her nasty fans, and the other girls do nothing for me.
C-ute's "SHOCKING 5" has a few good songs, but is HUGELY disappointing. And that remix of "Shochu Omimai Moshiagemasu" belongs in the incinerator!
Erina Mano's "MORE FRIENDS" is full of okay pop /rock songs, but this isn't what she should be doing. She's supposed to be the beautiful piano girl! And two tracks on this CD are just plain unlistenable.
I can't remember what the fourth album was. Oh well, like it matters....