By Christian DiMartino
When director Joss Whedon’s The Avengers was unleashed three years ago, I enjoyed it, but I did not understand what all of the praise was about. Sure it was fun and entertaining, but it did not seem to have a story and, in its final half hour, it left me exhausted. But now, Whedon brings us the sequel, Avengers: Age of Ultron, and I will not lie: it is a total blast from start to finish. It still has its flaws, but this is a thrill ride that puts the excitement level on full blast and never turns down.