Garden War and Dragon Century are three-dimensional games, while brave hearts are two-dimensional games.The handle is usually equipped with two direction keys, one for controlling the walking direction and the other for controlling the viewing angle direction.The purpose of this design is to achieve more flexible and accurate movement and perspective conversion in the game.
The handle direction key is invalid, please plug and unplug it again to confirm whether it is normal.If it can be used continuously, it indicates poor contact;If it can't be used, it may be a hardware fault, and you need to contact after-sales.I hope my answer can help you.thank you!