The Teenage Mutant Ninja Turtles are back on the big screen, with a new movie directed by Jonathan Liebesman and produced by Michael Bay.

Unfortunately, according to pretty much all the reviews currently available online, this isn’t a good movie. Yep, Michael Bay has messed up another beloved franchise.

Jeremy Jahns is usually spot on with his movie reviews, talking up the good points while condemning the bad points. He asserts that TMNT 2014 isn’t completely without merit, but the good doesn’t make up for the bad.

Teenage Mutant Ninja Turtles has been made with kids in mind, but I suspect a lot of adults will go to see it for reasons of nostalgia. And instantly regret their decision to do so.