A lot of unexplained things

Rating: 7/10 (8 November 2014)

***THIS REVIEW CONTAINS MAJOR SPOILERS***
Christopher Nolan - the man behind one of the greatest sci-fi movies IMO, Inception - wrote this movie.
I really like this movie, and the 3 hours went very fast. However, the movie leaves me with some frustrations on some plot holes and unexplained things. On the big water planet our crew went to, it is explained, that the gravity is so powerful, that an hour on that planet is about 7 Earth-years. With so heavy a gravity, the crew should be crushed by the gravity. However, the planets gravity is only 1.4 of the Earths gravity. And furthermore, when the crew return to the base after 15 minutes, the remaining crew-member have waiting 26 years. And how can the main person enter a black hole(!) without being crushed or anything?
If this nonsense not where present in the movie, it would easily get 9 or 10 stars from me.