I and my wife feel the same about Power Rangers and Ninja Turtles. The jury is still out on Dragonball......
I didn't let my oldest son watch Ninja Turtles... something at 21 he still likes to tweak me for...since so many of his friends watched them. I just can't cotton to them watching brain junk food. I remember when I first saw the Ninja Turtle toys in the store(before the cartoon), thinking "How stupid is this??? These will never catch on.".. Well, I guess they did, but I am glad to say that they never caught on in my house! :)
We never did Power Rangers either... same reason.