nothings happening when i run the game

i just downloaded the emu. extacted it, ran it, put in the game, then nothing happens and my Disc ejects itself

please help

1. Please read the FAQ.
2. As you probably read, RPCS3 doesn't support commercial games.
3. RPCS3 doesn't currently support loading games directly from a game disc.
4. You need to have a disc drive capable of reading a Blu-Ray discs to RIP off the game files from the disc and then put them in /dev_hdd0/game/ for RPCS3 to be able to find them and run them. (You can also run them from another location, but that isn't recommended)

It's most likely that you don't have a disc device capable of reading Blu-Ray disks.