Quellist said:
Xenosaga....not helped by the writer leaving after the first game (yes i am banging on about Xenosaga again, sorry).
Xenosaga has a fairly terrible story. I liked episode 1, but then in 2 and 3 they had taken a left turn that I missed. I maybe could have gotten back on board if there was Space Jesus, and he was a dinosaur.
But I really believe Star Ocean: Till the End of Time has the worst video game story ever. Yet the combat was good, so I skipped every cut-scene as they filled me with a vile, uncontrollable rage from the time of the major plot twist forward.
For all the people saying Borderlands, I have to disagree on the grounds that not having a story can be better than having an atrocious one. It seemed to me their intent was to have the game populated with characters more memorable for sound bytes than what they contribute to a plot (Hey just like Duke Nukem), which isn't the worst design choice.
Unlike the plot twist in Till the End of Time.
edit: Honorable mention for Blazblue. I enjoy playing it, but the plot is (semi?) infinite repetitions in a time loop with cyborg clone incest. Maybe it is a metaphor for some mythology and I am just not getting it. I am open to interpretations if anybody has some.