This is not your ordinary 'popcorn' movie. You need your thinking cap screwed on tight to follow the story and the concepts that drive the movie. That being said, I enjoyed the movie immensely and highly recommend it. The visuals are beyond stunning and I kept asking myself "how do they do that". Christopher Nolan, the writer and director, must be on some serious medications to conceive of what you see in Inception. I think I may see it again because it is a lot to grasp in one sitting.
I found 'Goats' slyly humorous in many spots, but I was put off by the lack of a cohesive story line and plot. Clooney was very good I thought, but Bridges and McGregor seemed to be wasted efforts. All-in-all, I would give it two out of five stars, and recommend you see it via rental only if you are a huge Clooney fan.