Originally Posted by Gianakin_
There are incosistencies, but those are meant to be overlooked. Every X-movie is canon. Whether each viewer chooses to leave a movie out of his/her X-athon is his/her decision, but the fact is all the movies count, for better or worse.
Yea that's true, but its hard to consider all the movies canon with so many inconsistencies.
In First Class its shown that Cerebro was built by Hank. But in X1 Professor X says that he and Magneto built Cerebro.
In X1 Professor X says Cyclops, Jean, and Storm where like some of his first students, but none of them are shown or even referenced in First Class. Except Scott brother Havoc.
The Scott, Emma, and Professor X in Origins don't make sense. Plus other tidbits like Sabortooth appearance change from Origins to X1 and tons of other things.
The beginning of X3 with Professor X and Magneto makes no sense given the events of First Class. And other things I am missing.