Just got back myself.
Hell yeah! Awesome movie. Well, would have been better without all the parts with the stupid fleshbags, but even those weren't so bad.
Biggest disappointment for me was what they did to Jazz. He used to be one of the cooler autobots, now he's a freaking... uhh... rigga? (Robot... you know what).
Very pleased they got the same voice actor for Optimus Prime. Wish they'd been able to get some others, though... In particular, Starscream, Megatron and Ironhide are all voices I fondly remember. I didn't like the fact that all the autobots had mouths. I kinda wish they'd kept a featureless mouthpiece over some, like Optimus
[sblock]So glad Jazz died. Loved all the fan service, particularly Optimus's "One shall stand, one shall fall" line. I just wish they'd had Megatron say "I'll rip out your optics, Prime!" Oh, and I wish they had the original theme song from the movie playing during the credits. That would have just been way too cool.[/sblock]
Oh, and I really wish I could find my Transformers: The Movie DVD

So jonesing for it right now, wanted to watch it before the movie.
Oh well... I leave you all with the universal greeting.
Bah weep grahna weep ninibom!