I went to 5 different Toy R Us' on my way home from Santa Barbara today. I went in search of exclusives and to see if anyone could shed some light on race to space and other crystal figures. No Tron exclusives to be found anywhere. 2 stores had mikes car and 1 had a couple crystal lightnings. All 5 stores had no idea as to what I was talking about when it came to race to space or other crystal figures. All five store employees were nice enough to look at their computer systems and 3 of them even called their managers to help. All five have none of these in their systems.
Either this is an exclusive that the USA isn't getting, not getting for a while, or toy r us USA is lagging it big time! I mentioned it to them that the Canadian toys r us and their website list them, but 2 of the managers confirmed that Canada toysrus work differently.
Hope this helps shed a little light, even though everything is still pretty unclear.
Side note, bought some discs. So mad! One pack had TWO King Candy's dessert toppings. That's right, a duplicate in the same blind pack! Lame!