Citing the latest issue of Edge, CVG reports that the upcoming DS entry in the GTA franchise will let players sell a variety of real-life drugs for in-game profit.

Gamers will be able to traffic six types of drugs – heroine, cocaine, weed, ecstasy, acid and downers – to meet the demands of the market.

"We wanted to have a drug-dealing mini game in lots of the GTA games," said Rockstar creative VP Dan Houser. "We played with it a little in Vice City Stories, because it worked really well juxtaposed with the main story."

Grand Theft Auto: Chinatown Wars is set for release exclusively on the DS early next year.