If you haven't tried one of Deep7's 1PG games, you owe it to yourself. They're perfect for one-shots.
All the games follow the same basic structure
1 Page of game rules (yes that's what 1PG stands for!
1 Page with a character sheet and chargen summary
1 page of advice for the GM (tailored to the setting)
1 page of genre specific rules (in this case relating to Samurai & Ninja style combats)
6 (that's six!) one-page adventure outlines. Well worth the cost of the PDF alone!
What you don't get is any detailed background information, but that doesn't matter so much as all the game genres are Hollywood standards, so if you've seen any Kurosawa movie, you're all set to run a Daisho game.
All in all, fantastic value for money, and worth picking up for the sample scenarios alone.