According to a recent Q&A, EA has stated that there will be tons of replayability in the upcoming Wii title “Dead Space Extraction.” Executive Producer, Steve Papoutsis, states:
Extraction offers players a ton of options in regards to replayability. The game includes 4 difficulty settings, 10 challenge modes, and digital versions of all of the original Dead Space comics. As you progress through the game you will be unlocking the comics and the challenge modes so that should provide lots of things for players to do and enjoy. Players will also need to be on the lookout for weapon upgrades, audio, video and text logs. I hope players will be pleasantly surprised at how deep and replayable the game is.
To check out the entire Q&A, head over to the Dead Space Facebook Page.