Talk about marvelous! For this list, we’re looking at Marvel Studios’ smartest, most successful decisions. To be clear, this means we’ll be discussing all Marvel movies, not just the MCU. Which decision made by Marvel Studios did YOU think was the best? Let us know in the comments!

These smart decisions shaped the modern-day MCU. For this list, we’ll be looking at the wisest and most successful decisions made by Marvel Studios for their films, both in the MCU and others.

It may seem like Marvel can do no wrong, but that is not the case. For this list, we’ll be looking at the worst mistakes made by Marvel’s movie division, Marvel Studios. To be clear, this means we’ll be talking about the bad moves in all Marvel movies, not just those in the Marvel Cinematic Universe. Our countdown will include mistakes made in films such as “X-Men Origins: Wolverine” (2009), “Spider-Man 3” (2007) & “Guardians of the Galaxy” (2014). What do YOU think is the worst decision made by Marvel Studios? Let us know in the comments!

Film studios and bad decisions seem to go hand in hand. Welcome to WatchMojo, and today we’re counting down our picks for the Top 10 Worst Decisions Made by Movie Studios. For this list, we’ll be looking at detrimental choices made by film studios that either ended up hurting themselves or their own products.

From the CIA's covert operations to the internment of Japanese Americans, the US government has made some of the most egregious mistakes in history. Join us as we count down the worst decisions America ever made.

These smart decisions have kept Disney around for 100+ years. Welcome to MsMojo, and today we’re counting down our picks of the business moves that have helped mass media company Disney stay at the top of the entertainment food chain.

Evil geniuses! For this list, we’ll be looking at the most clever moves that film antagonists have made no matter whether they led to success or defeat. Since we’ll be talking about major villain plans, beware of spoilers ahead.

For a character commonly referred to as the world's greatest detective, Batman sure makes a lot of mistakes. For this list, we’ll be looking at the Dark Knight’s most dubious decisions over a variety of media.

You put Tony Stark, Peter Parker, and Bruce Banner in the same movie and you can bet they'll do something smart. For this list, we’ll be looking at decisions characters from within the MCU made that had a dramatic effect on the course of the franchise.

DC got its own special, but "Robot Chicken" has made fun of Marvel a lot too.

What were they thinking?! For this list, we're looking at the top 10 dumbest decisions made in superhero movies.

Just because someone is super, does not mean they are smart. Welcome to WatchMojo and today we’ll be counting down our picks for the Top 10 Dumbest Decisions in Marvel. For this list, we’re looking at the stupidest decisions made by Marvel's legendary heroes. Only comics will be considered, so Robert Downey Jr.'s Iron Man can rest easy. Please note, a spoiler warning is now in effect.

These Marvel characters did marvelously stupid things. For this list, we’ll be going over the most boneheaded actions undertaken by characters from MCU films and television shows. Because all of these decisions involve plot points, there will be spoilers ahead. Our list includes decisions from“Doctor Strange” (2016), “Thor” (2011), “Guardians of the Galaxy Vol. 2” (2017), “Avengers: Age of Ultron” (2015), “Jessica Jones” (2015-), and more! Join WatchMojo as we count down our picks for the Top 10 Dumbest Decisions In The Marvel Cinematic Universe.

Nintendo produces wonderful games, but the company has made some questionable decisions over the years. Welcome to WatchMojo and today we're counting down our picks for biggest mistakes Nintendo has ever made.

The Marvel Cinematic Universe has had its fair share of controversial moments that left fans scratching their heads. From bizarre plot twists to character decisions that made absolutely no sense, we're diving into the MCU moments that caused the biggest fan uproar and sparked heated debates across the fandom.