Probably too graphic, they likely are only allowed a certain amount of animated blood and gore per episode to keep the rating. Alot of head scratchers this week, first off with wtf Scott? All this is on him, disrupting the Professor when he had Magneto where he wanted him but he blasts his eye beam saying "Gold team needs more time." What Professor X was doing was probably going to end Bastion through Magneto's power, just a dumb decision for no apparent reason. They better explain that one next week, also Sinister's mind control of Cable came out of nowhere and seemed off, like how did he end up getting control over Cable's mind? Guess we'll find out next week.
Looks like the show is headed towards the Wolverine working with Apocalypse storyline to get his adamantium back, maybe that's how they bring back Gambit too next season. One could only hope.