The first Episode of BioShock Infinite: Burial at Sea received a mixed reception upon it’s release. Some loved returning to Rapture, and seeing that universe again. While others found it failed to address various issues, such as the weak combat, that plagued BioShock Infinite. Either way, Episode 2 of Burial at Sea is still in the works, and at the very least it’s set to be longer than Episode 1. Game Director Ken Levine commented on the length of the game earlier today.
RT @AnthonyRav: @IGLevine Whats the estimated length of the dlc for a completionist? -episode 2? 5, maybe 6 hours.
— Ken Levine (@IGLevine) February 3, 2014
That’s 5 to 6 hours for a completionist, so it’s a safe bet that getting through the main story will take a couple hours or so. Too bad there’s still no release window for the game yet though!
[Source]