It's definitely not at the level that one expect in a global movie distribution network.
I would have given it a better score as undergraduate practice work.
It's a pity because the idea was quite original and hence expectations were high...
The problems are: the movie is way too slow, the scripts are naive and stereotypical, overacted in a way that doesn't look natural and credible. And the ending is abrupt and leaves all questions unanswered, which adds up to the accumulated frustration of the spectators.