I’m 2009 we got turtles forever, one of the best Tmnt movies ever. It has been every fans dreams for another huge crossover with all there favorite turtles. We have so many new tmnt universes now that it would be amazing to see them all react. New turtle fans would be brought in to the old stuff, and old fans would be brought into the new stuff. For the 40th anniversary, turtles forever 2 would be the best gift ever.