i hope you're not qualifying yourself as an expert witness like the therx expert thread, on either physic or video poker play. b/c tbh you don't seem qualified for either.
to theoretically time travel the object must travel FASTER than speed of light, NOT NEAR the speed of light. if you don't understand the difference between those two concepts then i would suggest using another example that doesn't require high school level physics. http://en.wikipedia.org/wiki/Time_tr...n-light_travel
the possibility of time travel in your stated case is dependent on the presumption it is possible for an object matter to travel FASTER than speed of light, would you like provide a relevant historical example of this? http://en.wikipedia.org/wiki/Faster-than-light
vp play rate is an entirely different matter b/c there were historically established precedents. you would do better to listen more than chiming in, if you don't understand the difference