Price negotiations are not possible. Initial operation has been confirmed. (Images 7 & 8) The battery was dead, so it has been replaced with a new battery with a tab. (Save confirmed) Vibration has also been confirmed with the battery installed. This uses the Game Boy Color's infrared port, so it is a dedicated software for the Color system. I have confirmed that it responds to the infrared of the remote control on this Color system. * The plastic has aged and has white cracks near the screw holes. (Images 5 & 6) There is no looseness, and there is no problem with the fixation. Please initialize the save data yourself. ● How to initialize save data: Hold down the Color system's D-pad Left + Up + Start buttons simultaneously while turning on the power. Please understand the above before purchasing. A small, orange alien game from 2001 with RUMBLE function. - Model Name: Chitchai Alien (Small Alien) - Manufacturing Year: 2001 - Color: Orange - Function: Equipped with RUMBLE function - Compatible Systems: Game Boy Thank you for viewing.