Possible Duplicate:
SEO one longer page vs. several targeted subpages?
Is is better to have just one big page with nice descriptions of products, or just one small page with link to small pages that have, each, one description of one product?
Of course you may think: what a dumb question! Of course the more pages you have the better!
What I mean is: if the pages of your products are very small, and the main page is very small too, maybe google will ignore it or flag it as useless (or whatever) whereas a nice and big page has still the potential to be properly indexed by google.
What do you think?