Great Scott...where oh where has my flux capacitor gone! And we're back again, trying to get back to where we came from, again, in Back To The Future Train Scene. Here you've got a lot to accomplish, drive your train behind the Delorian using the directional keys, but watch the steam pressure building up and don't manage to blow up the train. Get the Delorian up to its needed speed for time travel, how fast is that kids??? 88mph, that's right kids. And how much energy is this going to take kids??? 1.21 gigawatts, excellent. Now go get me some banana peels or anything else I can make combustible!