To be honest, I didn't think this was going to be any good, CGI movies that aren't from Pixar, generally inspire that knee jerk reaction.
I was wrong, a bit slow in places with a bit of a heavy handed message, but overall a really entertaining and heartwarming movie.
On the CG front, it's a bit of and odd one, it opens with a pretty much photo-realistic shot of rain drops on a leaf, then becomes very cartoony, ditching any sort of realism on any elements. No while I have absolutely no problem with this, after all it's an animated family film, it just made me wonder why they bothered at the start, maybe just to show that they could??
At the other end of the scale is a brilliant Anime segment in the midst of Horton's trek.
So, all in all an unexpectedly great animated movie!
Horton Hears a Who! - 8/10