I have already loved a few Telltale games but this one is clearly the best one I've ever played. The story is awesome, the Borderlands universe is awesome, the humor is awesome, the soundtrack is simply the BEST I've ever heard in a game and the gameplay is as good and diversified as in the other Telltale titles.
Regarding achievements, they couldn't be easier: You earn them by playing the game and finishing episodes, they don't depend on any choice you make. Just play and choose your own path without having to worry about them.
This game deserves its perfect score!
5.0