I think the Club seats are a little overrated but don't get me wrong, section 335 is one of the better sections in the ballpark, especially if you're a fan of the visiting team. The visiting team uses the dugout just below these seats which was the Kansas City Royals in our case. The seats weren't padded nor were they theater style. The quality of club seats varies from ballpark to ballpark but the sight lines in 335 are good, not too high up and not too close to the field either.
If you're going to the game and are holding a club level ticket, make sure you leave some time to explore the rest of the ballpark. The Music garden near Gate 1 is cool and the Gene Autry statue is a great spot to snap a photo. I don't get the two giant Angels helmets outside of the main entrance but Angels fans seem to like it.

Angel Stadium is a ballpark that is very clean and well taken care and very accessible from the main highway. Two things I wish this stadium has was a downtown skyline beyond the outfield. Think Comerica Park and PNC park. The 2nd thing I wish Angel Stadium had was an actual neighborhood outside of the ballpark with bars, restaurants and hotels. It's nothing but parking and now they're even cracking down on the tailgating in the parking lots.