Download Mario Tennis Open (3DS):
– Console Type: Nintendo 3DS (3DS)
– Developer: Nintendo
– ROM format: Decryption
– File size: 264.68 MB
– Password (Contraseña): apkretro.com
Other ROMs to Download: HERE
Download emulator for Android: HERE
MEGA:
MediaFire:
Any question or request, you can do it in the comments.