Whether you like this movie or not might depend on how much of a fan boy or fan girl you are of the franchise. I was a lukewarm fan of the Power Rangers when I was younger so I thought the movie was a pretty good watch. They did a decent enough job of developing the characters and the story. The action was better and didn't cross over into Transformers land of special effects vomit to the point of not being able to tell what was actually happening.
I don't know if this one will satisfy the die hard fans or not but I was able to enjoy it. I'd recommend people checking it out. It was a pretty good reboot.