For some reason I misread that as RDJ kicking Captain Kirk's ass. I don't know why. Like, that would be the entire movie - a big long fight scene between RDJ and Kirk (Shatner, but a Pine is fine too.)

I still want Tony Stark, Captain Kirk, and Hal Jordan to team up and go on a wacky pangalactic road trip, leaving sexed women/womenlike creatures in their wake. (Zaphod can come too.)

Namor and Spock get a dinky little car and chase after them.