Topic: what does the shopkeeper mumble in Star Fox Adventures when you buy something?

First he says, "you pay this much." And then you buy it, and it plays the animation of Fox lifting up the item. But while the animation is playing, the shopkeeper says something faintly, but it's pretty long whatever he says. Does anyone know what I'm talking about?

“Ok I’ll sell it to you”?

At 2:10 Fox McCloud was about to take the item but the vendor didn't say anything, even moving his lips.