There are a few alright animes out there. There's even one or two good ones. But someone once pointed a rule out to me: 90% of everything is crap. Seems to hold true with anime as well. It also seems all the good ones are subbed, and if they're available in the dubbed format...well, the dubs generally suck. The problem with subs, on the other hand, is reading text detracts from watching the action on the screen, though I'll take that over poorly-done dubs any day.
Personally, I dislike bleach and naruto immensely. The fall under the 90% if you ask me.