If you listen to the latest ‘Listen Up’ podcast over at 1up, you can hear the hosts of the show confirm that Piston Honda is in Punch-Out!! Wii. The confirmation comes around the 87 minute mark. I’ve provided a simplified version of what is said below. It’s not word for word, but it gets the important parts out there.
Person 1: Piston Honda…can we talk about Piston Honda?
Person 2: No…you broke NDA not me.
Person 1: (expletives) This is the second episode that we’ve mentioned Piston Honda. …(a few minutes later) Just laughing at the fact that we’re not allowed to mention Piston Honda, and I’m saying his name again. …I mean, seriously though…there are embargoes, and then there are embargoes.