I've found this a highly entertaining film ever since I was a kid, and while I don't think it's perfect, I think Tremors has a lot going for it, and is definitely worth a watch ever if you're the most mild of horror fans.
How do you feel about the first entry of this series?
(http://www.fight-evil.com/movies/years/1990/590-1.jpg)
the first one is great.
some of the sequels are ok but most sucked.
a series that needs to be put to rest for sure.
I've not seen the newest batch of sequels that came out, so you're likely right, but at least the first three are all enjoyable in their own ways.