Let's Play LEGO Harry Potter Years 1-4 Walkthrough (Part 3)

Jessie and I have gotten off to a good start, but now we're set to deal with what might be the first "boss" in the Lego Harry Potter game. I don't really know if this is a boss though, nor if there are even bosses in Lego video games. Either way, I'm calling it a boss here, because it's a big bad guy that we have to defeat in order to progress the story.

After that dude's done (we knock him the heck out) we're able to go and meet up with Flitwick and company again. I bet it's time to learn another spell or something (I think I'm finally starting to figure out the structure to this game).