List of Games you must play (that are not sequels)

[wfz]

theprof00 said:

why no sequels?!?

This seems pretty futile, really. Some sequels are better than the originals, in fact there are quite a lot.. I mean, I can't even list a megaman of final fantasy game here that isn't 15 years old..even though said games are self contained..

Self-contained sequels are allowed.