I recently got hold of Way Of The Samurai in a game trade with a friend. It's a neat PS2 game that basically amounts to "we thought it would be really cool to be able to play through Yojimbo". Basically you play as a samurai in the Meiji era (1878 specifically) who has come to a small village being torn between the corrupt noble family that's traditionally ruled it and an arrogant band of swordsmen planning to overthrow the government. The game takes place over three days and you pretty much have free run of the town; you can change the outcome of the plot in a bunch of ways depending on where you go, what you do, and so forth - you can join one faction or the other, you can stay neutral and watch things unfold, and of course you can play both sides against each other Yojimbo-style.
The gameplay is pretty good with an emphasis on the swordfighting system, as might be expected. There are also about 40 different swords with different movesets, most of which belong to the named characters; when a character dies, you can take his sword (carrying up to three) and when you start a new playthrough you can take a sword that you had in your inventory when you finished a previous playthrough.
..anyway, I watched Yojimbo again not too long ago and had the urge to find another copy of this game. So I'm pleased that I've done so.