(KGTV)--Crowds are waiting in hours-long lines to be the first to experience Guardians of the Galaxy: Mission BREAKOUT! at Disney's California Adventure.
The thrill ride based on the blockbuster Marvel action series is located in the former Hollywood Tower of Terror. It opened to the public Saturday.
RELATED: Guardians of the Galaxy: Mission BREAKOUT!
Some Twitter users posted about waits of up to six hours. At 5 p.m. Monday, the Mousewait app reported a three-hour line.
The line is rapidly growing! #MissionBreakout #wearegroot #gotg @JamesGunn pic.twitter.com/pfT5rv5au3
— Abby (@Misss_Abigail) May 29, 2017
The line may have been advantageous for other park visitors, who reported smaller or non-existent lines for other rides early today.