I think its cool to just compile all the stuff released Pre-Album that didn't make it into a lil Unreleased GKMC EP and thats it.

Way To Detailed Explanation Below:

The thing with hip hop albums is that singles don't have b-sides anymore, so they just leak everything before hand to test the waters to see if one of the "non-albums" songs can promote the album (a street single if you will), especially because they either don't fit into the concept of an album (West Side Right On Time (ft. Jeezy) , or samples can't get cleared (Cartoons & Cereal). Songs like The Recipe charted decently so they made the bonus cd and it kind of fit with the end of the album's story in a weird way.