Guitar Hero World Tour Ps2 - No Mic/Drums Only Guitar?

You should only need the guitar it should work once the guitar is plugged in the other stuff is just optional and u can buy it later, The guitar for world tour is a bit different it has touchfrets not sure how they work but most of the guitars from previous guitar hero titles will work. I know someone that has guitar hero world tour and they are using just guitars and it seems to work just fine so it should work..