I am sure that I saw the 1996 original, but do not remember much of it. The follow up has so many references back, though, that things have come back.
20 Years after the original film, the world still celebrates the victory over the alien invaders of 1996. A new attack follows on that very day though and some people from the previous victory are brought back to fight the new danger.
“ID: Resurgence” has all elements of a corny Hollywood spectacle. The action is overwhelming, there are bad jokes in scenes with high tension, obligatory romance, good-looking heroes and of course a big dose of American nationalism. The story is thin and I do not find the CGI really groundbreaking.
So, this second ID film is a typical Hollywood production. Not badly done but in not a single way surprising. A typical film for a night with brainless action.