Trade in the following for Brawl:
Mario Kart DS
SSBM
As a collector/gamer, not for me. I keep everything.
Would it be worth it for you? Depends. Do you even play those games at all? Are you at all attached to them? You have to ask yourself.
if it were me i would not.. i would just save $50 and buy the game...
mkds is a ds game and melee is a gc game. for the deal it is 2 wii games