MI Ghost Protocol - I give it a "B". No dragging moments, some humor and Tom Cruise is actually likeable.
Sherlock Holmes 2 Game of Shadows - I give it an "A". Lot more camaraderie between Holmes & Watson. No dragging moments, just the right amount of humor, interesting plot and villain and a fantastic ending. I am SO happy for Robert Downey Jr. and his getting his ship righted and staying the course. The guy is so freaking talented and I would love to meet him and chat. Jude Law does a far better job being the right hand man Watson. Plus you get to meet Sherlock's brother and it is a great cast addition!