Aly Michalka, Hellcats

Welcome to the Fall 2010 TV season. New shows will be fighting like cats and dogs for your approval, and the first to debut, perfectly enough, are Hellcats and Terriers.

Vote: Which fall premieres won you over? Which flopped?

CW's college cheerleading drama and FX's dogged detective show premiered Wednesday, and we want to know what you thought of both — and what you think of every new show this season. Throughout the fall, TVGuide.com will run polls after each show asking what you liked and what you didn't.

Did Hellcats have you doing cartwheels? Do you smell a hit with Terriers? Vote now! And if you like a show, rally your friends and other fans around it.

Check back all fall to see what TVGuide.com users think of your favorite — and least favorite — new shows. And stay tuned to see the most liked and disliked of the new season.

Also, be sure to mark your calendar (or use ours) to know when to vote for all the new shows.