I think what tremors 4 lacks is a good story. The flashback idea was cool, but it was predictable, and although there were great moments, it lacked the excitement of the other three.

This is my favorite next to the original Tremors. It is a wonderful film that establishes how "Rejection" came to be "Perfection" and shows the evolution of Burt Gummer's ancestor Hiram, who is the total opposite of Burt. Great cast creates likable characters and you learn how the creatures develop. Much better than you think.

Tremors 4 is when the "Graboids" first appear to be a pain in "Rejection". "The Legend Begins" is where it all should of began, but instead we got "Tremors" first and "The Legend Begins" last. IF you've never seen this rent it and judge it for yourself. I thought it was great along with the others. Many didn't like it for one reason or another. IF you have seen it, then BUY IT

I like all the movies and the series is not bad so the only thing I got to say is where is the 3rd movie