IGN - In the end though, if you're a fan of Harold & Kumar, you should enjoy a Very Harold & Kumar 3D Christmas. Cho and Penn continue to be a likable pair who work well off each other and it's fun to spend time with them, even in the movie's off moments. Plus, the movie offers WaffleBot. Who is WaffleBot, you ask? A robot… kitchen helper… thing who plays a crucial role in this Harold & Kumar adventure. And he, along with NPH, is the film's scene-stealer. You'll believe a robot can make a waffle, oh yes.