For a fun and comprehensive overview of basic French topics, I highly recommend this site: Languages Online – French section
It has a variety of fun language learning topics and methodologies.
It is broken into useful sections, each with activities ranging from fill-in-the-blank, to more fun games, and songs, to help you learn the set of vocab.
Give it a shot! Every level of French learner could benefit from learning some new words, or reviewing some old!!