Have you ever seen "The Langoliers"? This game kinda reminds me of that movie's portrayal of traveling back in time and the past trying to destroy them.
I digress though. This was a fun game to play with an interesting concept. The music fit with the years, though I wish that maybe the obstacles and backgrounds were more themed for the year. (Though I do understand the difficulty of finding good free assets).
The random generation of obstacles was fine for the most part, but specifically with the spinning platforms I often found myself in an unwinnable situation where both were near side by side. A spinning wall of unavoidable death. A checkpoint system would be a welcome addition too!
Over all I had fun with this game!