Nope, Ultimate Ninja is all new.
MTFBWY and HH!!36.) The Ultimate Ninja
There’s a bad dude in town and he’s looking to pick a fight. This Ultimate Ninja has come halfway across the inter-dimensional universe to battle the Shredder, defeat him and gain glory. The only problem is that someone has already defeated the Shredder... our guys with Leonardo delivering the coup de tete (literally, back in Episode 23). So now, the Ultimate Ninja has Leonardo in his sights, and this glory-seeking traveler isn’t going home without a trophy... namely the head of our young teenage mutant hero!
Jar Jar Binks