Go balls to the wall and play it on the NES or PSX. If you've been playing the NES, it will feel like preschool to play the GBA or PSP versions.
I think I will. Only reason I wouldnt is because I heard it took a while, and watned to play some other nes games(Mario,Zelda,Metal Gear,Megaman, few others) before school starts when I have more time. The story seems pretty good.