Anyone notice similiarites between 87 TMNT and Power Rangers Ninja Storm?
 

Examples:

1.) The sensei and his comedic nemesis(an evil ninja master) went to the same ninja school together.

2.) Years after school, evil ninja master allies himself with aliens in order to take over the world.

3.) The sensei gets turned into an animal because of evil ninja master.

4.) Sensei(in animal form) and his ninja students must save the world from the villain and his monsters.

5.) Every episode the ninja master comes up with ridiculous and silly schemes.

i don't know much about PRNS, bit it sounds like the while thing was intentional