Time Out says
In modern New York, Leonardo, Michelangelo, Donatello and Raphael, together with their sewer-rat sensei Splinter, are pitted against multi-billionaire Maximillian J Winters, four re-born stone generals, sundry 3,000-year-old monsters and the turtles’ old ninja rivals the Foot Clan. The turtles’ superfluous human side-kicks serve to complicate an already confusing plot. Even so, Kevin Munroe directs with affection and skill. It’s not exactly Renaissance art, but it is an honourable attempt to revive the turtle-tastic franchise.