Spoilers!!
Honestly I think this movie lacks sense at some parts. For example every other world country trusting USA on such a delicate and important thing (aka whole humanity and its continuation). Also why did Russia's plan backfired? What was the reason of the explosion? Once again, USA tried to convince us that they are the hero (I know, I watched the ending but still thorough the whole movie only USA was interested in the meteor somehow.) I would also say that the POC representation was really,, not enough? Like come on, this is a huge matter, world is ending! We need geniuses and geniuses don't only come from white folks, science is universal and you guys could tried to show it but naah, once again it was all white.
BUT, acting was quite good (good enough for you to get impossibly mad at them), some characters were lovable, the action will get your attention in every second. So yeah, some parts of this movie didn't make sense at all but overall it wasn't bad, in fact it was enjoyable.