Initially I wasn't excited about it. Then that most recent trailer kinda caught my attention. And yes, then I remember that Pixar tends to not make outright crap and has a pretty good track record with this sort of thing.
I'm sure I'll see it, especially as it becomes apparent how bad all the big, ultra-hyped "summer box office titans" are sucking beyond belief.
And I agree with SKMDC...it'll be the huge hit that carries the summer (not "DaVinci" - which I hear is not that good -, not "X Men", not "Superman Returns", etc.).
As for that little Cars (the band) tidbit, wow.
What about Benjamin Orr? Who's replacing him (he's dead, you know).