AOTC: I had assimilated all spoilers to the movie completely, so was was not the least bit surprised about anything in the movie. I did feel that Lucas and McCallum was on the right track and if they continued like this, the next movie would be great.
ROTS: The "cartoon" feel started about five minutes into the movie... but the cartoonishness never ended. I was very disappointed and also angry, because I had entered with high expectations and not too many spoilers. I met and shaked hands with other haters after the movie ...