Ok, years ago I bought a robot toy at Wal-Mart. I didn't get into Transformers yet. Then when I became a transfan on the internet, I been wondering if this toy may actually be RID Optimus Prime. His chest paint is metallic, and is terribly flaky,(Which I think I will fix) His front cab in vehicle mode has Japanese symbols and CYBERTRON on it. And to boot, FIRE CONVOY is on the wheels. Also, the other wheel broke, which if I recall was a problem with the US version. And if my bad memory recalls, he was in a blue box. Though that might not be right, so... Anyway, what is it? Regular US version? Knockoff?