HEY! I finally made up my mind to read the series too a week ago LOL.
I just finished the third book. They're really good, but everything is so ... mushy. Bella needs to get a life and she also needs an epiphany. Book 2 was pretty disappointing, but I did like Jacob a lot lol. Third book was alright also, but it gets a bit too mushy again.
And I really recommend the Uglies series too! I like action and distopia/utopia novels, and the series was really suspenseful. The fourth book is a bit strange, though it has some pretty funny moments LOL.