do i need mod chip or enhancer?

[bombow]

the only way you will be able to make a playable copy of a psx game is if you have a mod chip, If you have the newer playstation, you will need to get the internal mod chip, if you have an older version of the playstation that lets you plug a gameshark in the back, then all you will need is the game enhancer, you will have to still do a swap trick with an orignal game if you get the game enhancer... hopes this helps