As we inch closer to the biggest commercial showcase NFL game of the year, fans of pigskin ovals can whet their appetites for the big day with NFL Blitz, which brings nostalgic arcade goodness to PSN. Last year's cartoonish, over-the-top XBLA racer TNT Racers also makes its PlayStation debut today, just 11 months after the port was originally announced for the first quarter of 2011.

Speaking of games from a long time ago, Darksiders is now available as well, as are DLC packs for Resistance 3 and Apples to Apples. If you're a PlayStation Plus subscriber, this month's free swag includes the complete Back to the Future series as well as the first three Syphon Filter games. Hit the source link for a complete list of everything happening this week.