I actually have to say I stand corrected. Watching clearer higher quality videos, more screens and the gameplay demo on the showfloor, I'm actually warm to this art style. More importantly, the gameplay itself just looks awesome. Only thing, so far, are the enemies, they need to be more menacing, but I'm sure the polish will take care of all of these.
As others have said these games look radically different, from the first showcase to the actual release. So I have faith.
Bet between Slimbeast and Arius Dion about Wii sales 2009:
If the Wii sells less than 20 million in 2009 (as defined by VGC sales between week ending 3d Jan 2009 to week ending 4th Jan 2010) Slimebeast wins and get to control Arius Dion's sig for 1 month.
If the Wii sells more than 20 million in 2009 (as defined above) Arius Dion wins and gets to control Slimebeast's sig for 1 month.