If you have a Wii, PS3, or Xbox 360 gathering dust, grabbing a used disc is your safest bet. 2. The "Clone" Alternative (The Modern Way)
Because of licensing hurdles, you can’t just hop onto a modern store and click "Buy." Here is the current state of play for aspiring rock stars. 1. The Physical Route (The Most Reliable)
A download is only half the battle. To get the true experience, you’ll need a guitar controller.
There are "Abandonware" archives that host the original PC installer for games no longer supported by their developers. While these are popular for GHIII, always exercise caution: Ensure you are using a reputable site.
It supports ultra-widescreen monitors, high refresh rates, and—most importantly—you can import the entire Guitar Hero III setlist into it. 3. Abandonware Sites
Generally considered the best for PC play when paired with a Raphnet adapter or a RetroCultMods solderless kit.