At around 1:50:30 they are starting to talk about a new project that David Wise is working on for nintendo right now, probably for a new Retro Studios game! Apparently not a new Metroid Prime! So Diddy Kong Racing 2?
http://gonintendo.com/stories/237464-rumor-david-wise-working-on-unannounced-nintendo-project
If you're interested in Nintendo content and understand german, maybe you want to take a look at my youtube channel! :)