Probally the weekest of the Star Trek series, it had potential but never lived up to it. 

The theme song sucked too.

I was excited to hear about the latest Trek spinoff... and one that predated Kirk and Spock? Cool! - But as someone who was raised on Classic Trek, there are just too many violations of Roddenberry's original Trek universe, and whenever that happens, my brain goes, WHOA, WHAT?!? For four series (TOS, NextGen, DS9 and Voyager), Rick Berman and company held it together. But with Enterprise, maybe they just got tired of playing in the old formula. Who knows. Coulda beena contendah.