Just so you guys know, Henkka has never done anything close to a solo (except once, see below) and Jaska definitely hasn't... -I- could play the intros to Deadnight Warrior and Bodom After Midnight with minimal practice and I've -never- played drums before... they are extremely simple. The deadnight warrior intro has nothing to it other than fast double bass... he only hits the toms three times, then some cymbals... and Bodom After Midnight's intro isn't fast at all.
And Alexi and Ale played that secret keyboard song... Janne himself confirmed this...
Anyway so my opinion:
Alexi - You're Better Off Dead
Janne - You're Better Off Dead
They go so fast in YBOD it boggles the mind... faster than ever before... and I really like their new soloing style, even though I didn't like it much on first listen.
EDIT: The closest thing to a solo I've heard Henkka do is right before Hate Me!'s first solo... he starts at the bottom string and goes up (technically he goes down) in a scale that sounds really fast, and then Alexi does it after for the solo (maybe the same scale?).