slimpip
CAGiversary!
Swiped from Digg submitter "joehobbes" via www.racketboy.com, an article about the most sought after console games.
Link
#20-11
#10-1
Link
#20-11
#10-1
For decades, video game enthusiasts and collectors have sought to find titles that represent their passion and fervor for the hobby: games that everyone wants, that no one can find, and that stand tall as the centerpiece of their game room. Enter the "Holy Grails". These are the titles that are untouched in rarity and equally as untouched by the majority of the world.
In the gaming community, these titles have achieved an aura and esteem that just can't be described (even though some of them don't play so well). For gamers seeking a complete collection of every game on a particular system, these are typically the last ones they'll need. You'll also often find that these "grails" were released under unusual circumstances, or have a powerful uniqueness that sets them apart from other titles on their system.
This list is only of games that were actually produced and in some form released, and doesn't include prototypes, systems, accessories, etc. It also favors more popular platforms such as the NES over obscure ones like the Adventure Vision, being that Holy Grails are games both extremely rare and widely sought after. (Obscure systems often have many rare titles, and there's no sense in those stealing much of the list when rarities on popular platforms are much more wanted).
The production numbers and a rough estimated price (in US Dollars) of each title have been given wherever possible. Remember that the condition and completeness of a game can also raise or decrease its value as well. There are tens of thousands of games and game variations, so a truly accurate list is impossible - but this is a rather fair and general list of 20 most noteworthy "Holy Grails".