In an already jam-packed summer movie season, director Matthew Vaughn hopes to impress audiences with his latest movie, 'X-Men: First Class,' a reboot of the Marvel movie series that takes fans back to the beginning (or in this case, the Cold War-era '60s).

Already, the film has impressed critics; it currently has over a 95 percent fresh rating on Rotten Tomatoes. But will audiences flock to see it in theaters? We'll know in a few days.

In the meantime, check out a list of new movies opening Friday, plus what's still playing in theaters, to help you decide what to see this weekend.

'X-Men: First Class'

Directed by: Matthew Vaughn

Starring: James McAvoy, Michael Fassbender, Jennifer Lawrence, Rose Byrne, Kevin Bacon, January Jones and more.

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And just in case you missed them, here's a list of movies still playing in theaters.

'The Hangover Part II'

Directed by: Todd Phillips

Starring: Bradley Cooper, Zach Galifianakis, Ed Helms

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'Kung Fu Panda 2'

Directed by: Jennifer Yuh

Starring: Jack Black, Angelina Jolie, Gary Oldman, Seth Rogen, Dustin Hoffman and more.

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'Pirates of the Caribbean: On Stranger Tides'

Directed by: Rob Marshall

Starring: Johnny Depp, Penelope Cruz, Geoffrey Rush, Ian McShane

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'Bridesmaids'

Directed by: Paul Feig

Starring: Kristen Wiig, Maya Rudolph, Rose Byrne

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'Priest'

Directed by: Scott Charles Stewart

Starring: Paul Bettany, Cam Gigandet, Maggie Q

 
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'Thor'

Directed by: Kenneth Branagh

Starring: Chris Hemsworth, Anthony Hopkins, Natalie Portman

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'Something Borrowed'