I thought it was an adorable font that made the comments read light and whimsical, but then again I shipped a product that used Comic Sans as its main font.

I had a very difficult time reading it as well, but then, I couldn't handwrite in cursive to save my life, so there's probably a correlation there.

I assumed this font was for marketing purposes only; regardless, I also assume that they let their devs customize their own IDEs look-and-feel, so to each their own.

It looks like there are at least 2 different fonts there. With different fonts used for different parts of the syntax. Which actually seems like a good idea, to further visually distinguish different things beyond just color. But to work right you need to choose fonts that are very visually different.

Anyone knows what that font is?

It's actually pretty good. I have no idea how or why, but it's pleasant to the eye and very readable.

... It's probably not worth $200 though.