The graphic is somewhat below the standard when it was published but it is forgivable.
Altough, the option menu indicates you can use a gamepad. But to collaberate the gamepad is simply impossible, I did somehow get it to work but the movement control is horrible. So you better stick with good old fashion mouse and keyboard which works really well (except some jump trick that you need to do to get from point A to point B). The game designer still make the same mistake in the sequel (God, they never learn).
Although the game is not perfect, but it worth to play for the lust of slaughtering.Thus I highly recommend to anyone who want to re-visit dated game.