BRAND NEW!! This cheat is probably a first for some of you people...
    When you start off as Chris you meet that guy who
then gets eaten by the worm.  When you save him he gives you the
lighter.  Go back to the room where you first met him, walk along
the wall where he was laying before he got eaten and there will be a
statue that says the 'stone can be moved down' do so, then use the
lighter.  Then TA-DA you got two automatic pistols for Chris'
game!
 NOTE: THIS CHEAT ONLY WORKS IF YOU GAVE RODRIGO THE LIGHTER IN
EXCHANGE FOR THE HEMOSTAT!!