There are 5 seasons.
You're right, of course. I disliked the show so much that after four seasons, I remember trying to start the fifth just for the sake of being a completionist but I couldn't do get more than a few episodes into it--I thought the show was awful.
Am I the only one that liked the original movie idea better, the one it's graduation day and VM has to solve a mystery.
The current idea of VM not solving crimes for 6-7 years after she lost the election for her day is silly. I rather she finish college and become an FBI agent like the lame 4th season would have been.
Judging from the video in the Kickstarter, I could still buy Kristen Bell and Jason Dohring as college students. I don't know how much the other cast members who are supposed to be college age have aged.
But I'm hopeful they'll come up with something worthwhile since they're free to do pretty much whatever they want without much studio interference.