The Binding of Isaac DEMO
http://www.newgrounds.com/portal/view/581168

     The Binding of Isaac is a game with a top-down view, with game play similar to the first Zelda game.  The character, Isaac, is about to be sacrificed by his deranged mother (the mother thinks she is obeying the voice of God in her head) and escapes through a trap door in his room.  In a cave system under his house exist many rooms where Isaac must fight grotesque, horrifying monsters.  This is only the demo of the game, not the full version.  I played for about an hour, and I got to what I believe is level 3, but couldn't get past a type of monster that revives itself after I reduced it to something like hamburger patty.