Tron
Tron: Legacy is obviously full of special effects. We daresay it was actually what made it so special! Honestly, if that world really existed, sign us up for it. There were plenty of cool themes and lights in the movie, so they needed to use a high dose of various color screens to make the movie work.
The Wolverine
We all know that no one could have done more justice to Wolverine than Hugh Jackman himself. Plenty of fans expressed dismay at the fact that he was finally saying goodbye to the role. We are personally attached to the character as well! It was truly a sad day. At any rate, a scar this big needed to some CGI.