Marvel doesn't need a lot of help packing its movies chock-full of action, but even someone as tough as the Hulk can be taken down by a few cute kids.

Adults and children of all ages are salivating at the mouth for any peek at the upcoming Avengers: Age of Ultron movie, set to hit theaters May 1. This week, Marvel released the film's most revealing trailer so far, and it's got everything you'd hope for: dramatic dialogue, over-the-top sound effects and lots of conflict. What more could you want?

Not a whole lot, so we lowered the budget. With the help of Vine superstars and siblings Arwen (age 10), Leia (age 8) and Neo (age 5), we dubbed over the trailer with some of Marvel's youngest fans.

Don't call us, Joss Whedon — we'll call you.