I don't know if you've been following the show, but I thought the second season was a marked improvement over the first, which wasn't all that bad when it found good pacing. The second expanded on the mythology and brought in a few more smilers to the fold, so much so that I'm not sure how they're going to resolve all of the various plotlines amicably in the near future.
You can follow the link right here to check out Bluray.com's citation.
As always, thanks for reading ... and live long and prosper!