Download Opoona (Opoona (USA) (T-En by Opoonaproject v1.1) (Relocalized))

RVZ format can only run on emulators (the best option currently is Dolphin Emulator).
WAD format can run on both emulators and Wii consoles with custom firmware installed.
A game may have different versions for different markets and regions (these are noted next to the file name).

Your link is almost ready, please wait a few seconds...