Back to the Future or RoboCop?

Are you a fan of RoboCop? Of Back to the Future as well? Prove it! Select which quote belongs to which movie and see how good you are:

Excuse me. I have to go. Somewhere there is a crime happening.

- 1.21 gigawatts! 1.21 gigawatts. Great Scott!

- What-what the hell is a gigawatt?

If my calculations are correct, when this baby hits 88 miles per hour... you're gonna see some serious shit.

- We better back up. We don't have enough road to get up to 88.

- Roads? Where we're going, we don't need roads.

- I bet that really pisses you off. You probably don't think I'm a very nice guy. Do ya?

- Buddy, I think you're slime.

- I'm sure it's only a glitch, a temporary setback.

- You call this a GLITCH?