Oooh, I want to try those Clank puzzles. The ones in ToD were really basic, but these sound pretty fun. Hopefully it'll fit in well with the traditional platforming/shooting stuff.
Also, those are some really impressive screenshots.

I used to be a big ratchet fan on PS2, but the one for ps3 was sorta boring and i decided to stop with that series. This acctually sounds really fun, and since they're adding Dr. Naferious from the third one that'll make it even better.

Think about Jak&Daxter with these graphics

Looks very nice, I can't wait, even with Uncharted 2, Modern Warfare 2 and Assassin's Creed 2 coming out near it

Im' interested in this but I only tried the others. Is the story significant?

pixar should be ashamed of themselfs.

Only possible on playstation 3.

OMG can't wait to get my hands on this game!!

Can't wait, I love the Ratchet & Clank series.

Looks like this will come out not long after I feel the need to move on from Valkyria Chronicles and I have finished Tools of Destruction. I want this more than Uncharted 2, though it is a real toss up between A Crack in Time and Jak 4. I think because I already have a full R&C game for PS3 (even if aCiT is going to be better in all respects) I'm hanging out for Jak a little more. I'll certainly buy Jak 4 brand new over aCiT.