Full list of all 43 You're in the Movies achievements worth 1,000 gamerscore. It takes around 20-25 hours to unlock all of the achievements on Xbox 360.
Knock the wall down in Swing King and dig to the bottom of the screen in Demolition Day
Score maximum points in Marathon Man, Stuntman and Piranha Panic
Score maximum points in Let’s Dance and Freestyle Fever
Score maximum points in Film Buff and The Reel Thing
Don't get caught in both Monkey Run and Tornado Run
Don’t get hit in both Knock Knock and Rodeo Rampage
Score maximum points in Stone Master and Free Your Mind
Score maximum points in Cup and the Pea and Costume Crisis
Score maximum points in Backstage Bother and Dynamo!
Get 3 balls in a row on Skuseball
Destroy 20 ships in Rocket Launcher
Score maximum points in Sound Off and Ding Dong
Complete all 2 player games in 2 player mode
Complete all 30 original movies in 4 player mode
Complete all 30 original movies
Complete all movies in the Disaster genre
Complete all movies in the Action genre
Complete all studio games
Complete all movies in the Horror genre
Complete all movies in the Classic genre
Complete all movies in the Sci-Fi genre
Beat all the bad guys in Runaway Train and Hitman
Complete all desert island games
Score maximum points in Log Toss, Bungee Run, and Hula Hula
Play Flight of Fancy and ride in the plane
Complete all countryside games
Hit all the pads in Contender
Complete Play Fight and Fistful of Fun without getting hit
Complete all fairground games
Complete all city games
Make a movie in each of the 5 genres
Complete all dojo games
Create a script using director mode
Score maximum points in Dragon Boat and Funky Monkey
Score maximum points in Shut the Valve and Treasure Trove
Complete 5 game sessions
Knock the bell off in Strongman
Hit the maximum punch 3 times in a row in Punch Out
Complete 3 game sessions
Make a movie with 4 players
Make a movie with only 1 player
Complete 1 game session
Complete an audition and begin making a movie