The XBox Marketplace is now showing Street Fighter 4 as a Platinum Hits title. In a nut shell, this simply means the price is going to be dropped, typically to $30.

While the original version won't be required to play Super Street Fighter IV, there will be some minor benefit for those who grabbed it, and if you know of someone who held off on buying this for whatever reason, and they want to get familiar with the title before the upgrade hits, this is a decent price to get in on the action with.