The visual effects in X2 were a major highlight of the film. The movie featured a range of impressive CGI sequences, including the opening scene, which showcased the X-Men's battle against the military. The effects hold up surprisingly well even today, a testament to the skill of the visual effects team.
The movie picks up where the first film left off, with Professor Charles Xavier (Patrick Stewart) and his X-Men team trying to convince the world that mutants are not a threat. However, a new threat emerges in the form of William Stryker (Brian Cox), a military scientist who seeks revenge against the X-Men and mutants. Stryker's plan involves using a powerful mutant-killing machine, and it's up to the X-Men to stop him.
X2 explores several themes, including prejudice, tolerance, and the struggle for coexistence. The film tackles these complex issues in a thought-provoking manner, making it more than just a superhero movie. The character arcs are well-developed, and the performances by the cast bring depth to the story.