I find my thoughts on MI:3 really mixed...I hate half of it, I love the other half.
I have to agree that the Motion Blur and Camera Shake were utterly painful to sit through. Pathetic, even. Imagine taking a picture, holding it 4cm from your eyes and then waving it about like a madman and try to focus on it...Now multiply that movement by 10, perhaps 20 fold and you're coming close to how annoying it was in MI:3. Also, I found that in all the action scenes, bullet whiz/impact sounds were far to loud and foreground focused. Music...Definitely Lost inspired, same music producer so, that's to be expected. Still good music, of course, but not entirely IMF material
The action scenes however were downright awesome. That bridge scene was just stunning, complete with totally realistic explosions, and great visual effects. The bit that was also in the trailer, where the van gets blown up and Cruise gets smashed against a car was really well done, I can see why they pimped it in the trailers so much...it was realistic. The shellshock he showed just after it also added to the feeling.
I have, as anyone would, a few niggles with some things..
For instance, Cruise is able to run non-stop, beat up guys, get blown up, kicked, punched, and more for 3 days solid showing no signs of tiring or anything. Now, I don't care who you are or what circumstances you're in, after 3 days or going through hell, you start to have trouble keeping things together...Though I suspect that would be expecting too much from a $180mil film directed by detail-whore JJ
And no phone signal in an open street in the middle of Shanghai? ahahahah, yeah right. The acting from everyone bar Cruise was superb too, I especially loved that scene at the Vatican where Cruise and (?) whats-his-name create the traffic incident, I found that to be one of the only humorous scenes in the movie, and a good one at that.
I'd have to say overall it was a great Mission Impossible, but still vastly insuperior to MI:1. (I don't count 2 because that was just....ugh, *vomits*). I give it 6/10. I very much liked it, and will most likely get this on DVD.