Cars 2 is set for a $75 million opening weekend in North America so its going to be a big hit for Pixar/Disney. The scores on other sites such as Yahoo place the critics average at B-, not great but nowhere near a flop if you ever hit B- or above you don't need to worry too much about critical reception. Other places I hear like Cinemascore have it placed at A- only just behind Cars 1 and am sure user reviews on places not being RT will probably be pretty good.
I do think some of the negative reviews are being a little OTT because people still have Toy Story 3 in their heads, since it was Pixar's last movie and it was sheer amazing.
I do think some of the negative reviews are being a little OTT because people still have Toy Story 3 in their heads, since it was Pixar's last movie and it was sheer amazing.