This Wednesday: Prove you're smarter than a 5th grader on XBLA

Given the volume of f-bombs and uninformed hate speech overheard during, oh, every game played over Xbox Live ever, we have to question if some of the service's subscribers aren't actually 5th graders. Anyway.

You can prove yourself better – and smarter – than them on Wednesday, when THQ and Blitz Arcade launch Are You Smarter Than a 5th Grader: Make the Grade on XBLA. The quiz game will be priced at 1200

($15). Failing to prove you're smarter than a 5th grader will cost you your pride.

This week's Arcade update also includes a new multiplayer map for Marble Blast Ultra (including its own Achievement) for the low, low price of nothing. (It's free!)