Pokemon Crystal Version Game Boy Software - Brand: Game Boy - Game Title: Pokemon Crystal - Condition: Used - Color: Transparent Blue - Genre: Pokemon Thank you for viewing. Works perfectly. Please understand that this is a used item before purchasing. Also, if you are looking for a perfect item or are very particular about condition, please consider this before purchasing. Please understand that this item has been inspected by an amateur, so there may be oversights. We appreciate your understanding before purchasing.