It costs about 3.5 minutes. I think you can afford it.
If it weren't for the awful, awful failure of Atari's E.T. (which helped puncture the 80s video game bubble), I bet Ferris Bueller's Day Off would have been made into a great 80s video game. I mean, the whole movie is literally an adventure where you run around avoiding authority figures and sneaking into places. Now, thanks to the CineFix series 8-Bit Cinema, we can finally see what that game would have been like. And now I want someone to actually make it.