Last Friday I posted about the first of a series of hot deals that will happen at the end of every week this month. Last week it was a hot deal for Batman: Arkham Asylum. This week it’s Street Fighter IV. Starting today and running through to Monday March 8th 5:00pm Redmond time, Street Fighter IV will be available through Games on Demand at 50% off. That’s $19.99 (or 1600 Microsoft Points). Keep checking this page for hot deals for game titles available through Games on Demand. Remember, to take advantage of Games on Demand, you will need the Games for Windows – LIVE client installed. You can download it here.