I like time travel movies. This one is mostly talk. Terrible dialog. Stupidity for 1.5 hours. I wish I could have that time back. This is by Spike Lee so you know it wasn't going to be great. The best part was Michael J Fox as a teacher saying Great Scott. The end had no resolution. We don't know what ultimately happens. Spike is trying to make it some clever "struggle" metaphor. Fail. Total waste of time. Seriously don't watch this.