IGN writes: "This isn't meant as a knock against the Zombie Island of Dr. Ned, which I really enjoyed, but it seems like the Secret Armory of General Knoxx is the downloadable content Borderlands fans have been waiting for. It's the third piece of content following the base game's release date last October, and this time you get a whole bunch of upgrades.
The level cap, for instance, is finally being lifted up to 61 from 50. That means you'll have more skill points to play around with and mold your characters into more formidable killers. What's even better to hear, at least for hardcore Borderlands fans, is there'll be more guns this time around, including an entirely new tier of rarity that Gearbox mentioned would dramatically overshadow anything else in the game."