The PS3 Brew Pro application works as a PS3 jailbreak which can be accessed from your Android phone. You will be able to download and install PS3 homebrew apps such as File Manager, FTP Server, etc. and the app will also allow you to install emulators such as SNES and Genesis, etc. as well as other independent games.
With the emulators, PS3 Brew Pro allows you to be able to play old PlayStation games on your PS3, these can be games from Nintendo, Super Nintendo, Game Boy Advance, Sega Genesis and more. In essence you have just about 100 files to choose from and download.
PS3 Brew Pro will not only allow you to jailbreak the PS3, but will also install custom firmware and Homebrew on your PS3. Just download the app to your SD card and then install it to your PS3.