I thought the Shy Guy sounded like Christopher Walken. Then I realized it was deliberate. The sprite work was quite good in this. I love the idea of henchmen like this. They're not very important to the original plot. I never thought that way about goombas.
The weird thing is that the written words were censored, but the spoken words weren't. Yeah, it ended with an explosion! I'm glad this was a series. It's just great how casual the conversation is. This probably is a realistic representation of these guys.