Screw that...It's Capcom's own fault if they don't implement the REV's features. I see what your saying Ian, and I think that most game companies won't utilize the controller's features as is, espcially if they can just port it. Money runs companies, and if they can make alot of money from the least amount of work, then they are going to do the least amount of work.
Nintendo needs to persuade them somehow to put forth the effort.
If Capcom would agree to make a survival horror for REV the uses all aspects of the REV, then I can't see how they wouldn't sell a million copies in the US alone (Nintendo's area of weakness).
If done right, it could possibly be the killer-app we all are waiting for (especially with co-op mode). Combine that with Smash Bros., Mario 128, Metriod, and a Camelot RPG and you have a very good launch line up already. Which would give Capcom further reason to support the REV...
I guess we'll just have to wait and see.