Hmm...the movie was pretty good up until the end. First of all, I don't think you ever should of seen the aliens, I feel if that had been avoided, it would have been better overall. Secondly, I liked the idea of all these coincidences in the end for each of the people, but some of them seemed too coincidency (if that's a word.
) And the water killing the aliens has way too many plot-holes...I mean, the aliens were all over the world right? And it's raining somewhere in the world at every moment, so basically the aliens are fu**ed if water or rain hurts them. The aliens then made a pretty weak choice in coming to Earth where there it is like 80% water or whatever. But, overall it was a well done and worthwhile movie.