[meddlepal]

That's strange. I had no problem resolving that class on a default new Play 2.0 Scala app in IDEA 12. Unless I misunderstand your complaint... I have to hit Alt+Enter to select the Package+Class to Import since sometimes (usually) there are Class name conflicts. But it always resolves the dependencies properly.

[cellis]

What I mean is that play.data.Form wasn't in the initial autocomplete list; when I typed F-o-r it didn't suggest play.data.Form ( among others). Only after I had cancelled did it ask me for alt+enter to select one of the conflicting names.