PlayDevil has posted an exclusive interview with John Dennis, Design Manager from Team 17 regarding their new released remake XBLA title "Alien Breed Evolution".
Here's a snip:
"7. Do you have DLC plans, or will this just be an episodic release?
There aren't any plans for DLC. The game is episodic: there are three episodes, each of which has something like 5-8 hours of content including its own environments, enemies, weapons, set-pieces and boss battles.
There's a narrative arc that runs across the three: each episode ends with a cliff-hanger which is resolved at the start of the next episode, but players can buy and play the episodes in any order if they like: they work as stand-alone games or as part of a series.
8. Do the Worms cast feature anywhere in the game, either as an easter egg or intentionally?"