Yes, and you gave it a great review. I agree with many of your points, and can only add that the game's music is great too. I have a CD of it that I've played over and over. James Dooley, its composer, really "gets" Mickey, Oswald and the daffy cartoon world they grew up in. His music is the frosting on this wonderful Disney treat.
I agree with you about the camera. It can be a bit aggravating, but there are ways around it and it does not really detract from the fun of the game. I love this game so much, and I'm hoping we'll have a sequel. Moreover, I'm hoping Disney will make a movie out of Epic Mickey. Since it's been such a success - over 1.4 million copies sold so far! - what more incentive would Disney need?