Normally a teen with just one (now two) mixtapes dollar signs in his pseudonym would raise alarm bells. But no, Joey Bada$$ is actually badass, his rhymes are badass and his beat selection is badass.
His 1999 mixtape got a lot of props, including at Word Is Bond where it copped itself a four-star review. Rejex is a bunch of tracks that didn’t make it on to 1999, and includes beats from Madlib, DOOM and 9th Wonder. The dude is fresh.