I am surprised why this movie is regarded as a 'great' movie.

Rating: 6/10 (25 July 2015)

I am fine with giving it 6 stars for entertainment value. But I am wondering why so many people think this is a great movie!? The movie is far too sentimental, clichéd and not-conforming-to-known-laws-of-physics of the known universe, to earn the status of a 'great' movie.
When I say not-conforming-to-known-laws-of-physics, I am not necessarily referring to the worm-holes or time travel. I am referring to simple things like driving a truck with a flat tire through the corn fields.
All in all, I like the premise this movie is built upon. Although I have put the spoiler alert in my review, I will still try not to spoil is too much and just say that "them" is nothing but future "us" is a fascinating concept. And the moral messages in the movie are pretty standard, and I am OK with that too.
However, one thing bothers me. I have watched most of the top 100 movies in IMDb and I generally agree with those ratings. The current rating for this movie is not doing justice for other top movies in IMDb. All I am saying it that this does not belong in the first 100. I hope that 'anomaly in the gravity' (pun intended) will be fixed over the time.