Eye-popping. Action-drenched. Dazzling. LOUD. Explosive. Those are words that come to mind when thinking about Avengers: Age of Ultron. That is because this sequel to The Avengers is a true visual feast. That isn’t to say that Avengers: Age of Ultron tops the original, it doesn’t, but viewers will have an unforgettable time at the theaters watching it.

Joss Whedon returns to the director’s chair with this sequel that reunites most of the original cast including Robert Downey, Jr. as Tony Stark/Iron Man, Chris Evans as Steve Rogers/Captain America, Chris Hemsworth as Thor, Mark Ruffalo as Bruce Banner/The Hulk, Jeremy Renner as Clint Barton/Hawkeye and Scarlett Johansson as Natasha Romanov/Black Widow. Like any worthwhile sequel, Avengers: Age of Ultron introduces new, exciting characters like Vision (Paul Bettany), Scarlet Witch (Elizabeth Olsen), Quicksilver (Aaron Taylor-Johnson) and the malevolent android Ultron (James Spader).

After a kinetic opener where the Avengers take out an enemy base in Eastern Europe, they encounter two super-powered people who are antagonistic towards them. One of them, the Scarlet Witch, has mind-altering powers and influences Stark to retrieve Loki’s scepter from the base. In the last film, this weapon was wielded by Thor’s errant brother Loki and it’s powered by one of the immensely powerful Infinity Stones featured throughout the Marvel Cinematic Universe (MCU).

Back in New York, Stark and Banner decide to use the scepter’s power to help them create a genuine artificial intelligence. Their efforts fail, but once they leave the lab, the program becomes sentient and assumes the Ultron identity in a damaged Iron Man drone body. The problem is that Ultron’s programming of performing Stark’s directive of bringing about world peace has been corrupted. Now it wants to eliminate humanity. The AI goes viral and spans the world, perfecting its physical body and carrying out its planned extinction event as the Avengers struggle to catch up to Ultron and defeat it. As this plays out throughout the film, we see shifting alliances, inside looks of our heroes, and the emergence of new heroes.

Avengers: Age of Ultron is a very busy film, sometimes too busy. There are so many plot points and character developments that things get lost in the shuffle at times. It rushes through plot developments that needed more nuance like the creation of Ultron. The moment it becomes self aware it is automatically evil. There are attempts to explain why Ultron wants to kill humanity but they’re hollow and don’t resonate. Another example are the development of Quicksilver and Scarlet Witch. Too much exposition explains their background and their evolution feels rushed. Then there are moments when the film is about to go off the rails with its nods to the larger MCU and in setting up other films. Sometimes it feels organic, like Stark and Rogers’ growing antagonism towards each other, which will culminate in next year’s Captain America: Civil War. Other times they feel tacked on and clumsily shoved in like Thor worrying about his own dilemmas that will be concluded in his next film. These diversions while interesting don’t allow this film to stand on its own because this film shines when it’s concentrating on its own merits.

With all this going on, things get lost in the shuffle and aren’t dwelled upon. The film struggles to juggle all these new characters and servicing the old ones. It is too bad more time wasn’t spent on the Vision, the best new character thanks to Bettany’s sympathetic performance. However, some much needed time is devoted to Avengers who didn’t have much screen presence the last time around. This applies to Barton as we find out that he actually has a wife and family and this revelation makes him much more endearing to us as the point is driven home that he is the most vulnerable Avenger. Also, it was interesting to see that Captain America has by now emerged as the true leader of the team and has more of a screen presence than Iron Man.

As action-packed and fast moving as it is, Avengers: Age of Ultron lacks the original’s oomph and sense of wow. The novelty of seeing our favorite superheroes coming together isn’t there obviously, but it does its best to carry on. Usually it succeeds in dazzling the audience but it gets bogged down with its flaws.

Putting that aside, Avengers: Age of Ultron is very exciting and worth watching in theaters. Many of the special effects and action scenes are inspired and breathtaking like the part where Iron Man battles the Hulk in Africa or when Captain America and Black Widow confront Ultron and his drones in South Korea. It’s commendable that this isn’t just your typical empty summer film. It has heart and character thanks to topnotch acting. Joss Whedon knows how to raise the stakes for our characters in the final arc where Ultron finalizes his machinations and there’s a feeling of desperation and fatality among the Avengers. We care about these characters and by the end of the film the status quo has been upset and that’s a good thing. Like the comic book this film is based upon, things are always evolving with the Avengers, which will make things feel fresh in upcoming films.

Despite its faults Avengers: Age of Ultron is a fitting and exuberant conclusion to Phase Two of the MCU and sets up the next chapter in the growing MCU.

José Soto