What is it?
The 2010 American science fiction disaster movie Skyline.
I saw this movie once years ago at home, I do not remember much of it, but I do remember liking the early parts of it where it felt more like you would imagine that it would feel if you were stuck trying to survive a situation like that.
This movie was a little better than the trailers made it out to be & a little better than I expected, at first, but after that it probably got a bit bad.
I was definitely not a fan of certain things later in the movie & how it ended.