User blog comment:J1coupe/Call of Duty vs. Battlefield. Epic Rap Battles of Video Games Season 4./@comment-26842383-20140421230124/@comment-5613009-20140422000938

Yes, after the finale I'll be sure to do that battle. xD

And hm, not a bad idea! I only know little about KSP, but then again I knew little about Battlefield..

It shall happen. :P Season 5 is booked though. So maybe not soon ;-;