When I realized that a few of the games in my collection were reprints, I set out to buy the original releases on ebay (and, lucky me, reprints and original releases tend to sell at the same price nowdays). Today I received the original release of Trigger Man . While the two games (the reprint and the original) were one my table, I weighted them, proving my earlier assumption that original copies are heavier than reprints of the same exact game. This can be explained by the type of case that was used at the time (the original sony cases with a memory card slot) versus the lighter, more eco-friendly cases used at the end of the playstation 2`s lifetime. The original release weighted 131 grams and the reprint 96.