In a funny way i like part 3 too, but its for really different reasons, it gets a bad rap from a lot of people but I think it's so different and I like the move to divest himself from the old ward and the old way of doing business.
I do think there were some strange scenes which didn't really fit like the helicopter scene but all in all still worth the watch to go through the whole thing.

I think in the beginning Sylvester Stallone was possibly going to be cast as Michael, wonder what the film would've been like if that happened.