The X-Men Worldview - Discerning Good Vs. Evil

This program reviews some of the history of recent box office favorites like X-men and Deadpool.  Should Christians be watching these movies?  And what about Gospel albums that include profanity and blasphemies?  Cultural offerings like this force us to discern between good and evil according to the mind of God, and the law of God as revealed in Scripture.  Are Christians considering these things? Where is the line of demarcation between the world and Christ?