The Retro City Rampage Website reveals plans for a Windows version of this game that was previously only announced for consoles (thanks Joystiq). They are accepting preorders of the PC edition of the IGF finals runner-up, and offer a new trailer showing off its throwback gameplay. Here's a bit on the game:

RETRO CITY RAMPAGE lets you play as THE PLAYER. Take the wheel with five-finger discounts on over 30 vehicles and wield over 20 weapons that will make you say "WHOA"! Run down innocent pedestrians to hear the magnificent monophonic modulated sounds. Order a pint of "SOUR MILK" from the barkeep to make yourself sick and avoid taking responsibility for your actions. At some point, defeat the EVIL GOOD GUYS then relax and go do it, when you want an ICED TEA.