OK - I really liked Oblivion. It looks amazing, the story, while far from being original, is pretty gripping.
Visuals as well as story are an incredible mixture of so many other movies we've seen -. I dare you to make a drinking game out of that. One shot every time you see something familiar - but it does it well. It is slow, but I like that - gives you time to bath in the visuals and think about the story. I like it.
(The only thing that really bothers me is the topography - New York being covered in whatever after one lifetime - earthquakes and tsunamis or not - is totally silly. But it looks original ans stunning, I admit.)
Say Hi to Jaime Lannister.