There's quite a few questions related to your experience with MMORPGs, and then the last section is just a general psych eval to determine your personality type. Presumably they expect your relationship with games to relate to your overall approach to life. I think the study has more to do with the pure science of understanding how humans deal with these games than the technology of making better games. MMORPG's are part of society and influence it for better or worse. Some folks would like to understand the impact.

Yea I did it, just said thanks and that was it. The questions it asked dont' seem like they would be used to help improve any MMORPG games.