I love the main idea it presented about time. It's heart breaking and amazing. It's not your average bombastic sci fi film but it will hit you at right spot as long as you immerse yourself completely to what's going on. The sound is suspenseful and added much depth to the picture. And Amy Adams is sublime, I just don't get it why she didn't get nominated for Oscars. Her acting was right there along with Sandra Bullock's character in Gravity.