I use WiiSXR, I got a forwarder channel wad for it too. The way it works is, u have your apps/wiisxr folder with the boot.dol and all. Then, on ur SD or USB, u have a wiisxr folder with bios, isos, and saves folders. Your PS1 "isos" consist of a .bin and a corresponding .cue file for each game. Sad thing is, theres a limited number of supported Ps1 Titles that play on the wii. And wiisxr has native wiimote and nunchuck support too.Are you playing PS1 on your Wii? I can never get it to work. If so, which emulator are you using, and does it play Symphony of the Night?
Give me a few mins, I'll send u links to what I use specifically.