Just to have them i guess.They are good albums but im not really into their style.Their first album Southerplayalisticadillacmuzik is pretty good as well.
To save myself from trying to explain which one i like better(because it changes on a daily basis), i will just tell u to buy both. Both of these albums can be played over and over and over and over again. They hve tremendous replay value, great beats, great verses. Both of these albums are classics and it would be too hard to make a decision as to buy one or the other.