I haven't played Dyansty Warriors.
I'll give you some recommendations though. Keep in mind these are all over a year old. I mostly play FPS, so you may just disregard what I say.
Dungeon Siege - Only RPG-ish type game in my list. Hardcore RPG players may not consider it a true RPG as it is very streamlined. There are some minor bad words. There are spells and undead. Even so, it's a relatively clean game. I highly recommend downloading the demo. You get to play 10% of the actual game. You'll know from that whether you want the game. There are a few user created maps, some of which are 30+ hours themselves. Has multi-player but never played it.
Jedi Knight II (Jedi Outcast) - Good FPS. Minor bad words scattered here and there, but rare. Uses the force. No blood. You get the lightsaber!! Fun multi-player aspect. Try the demo. Not a level found in the game, but sort of wraps the entire game into a 20 minute demo.
Medal of Honor: Allied Assault - This game was a surprise hit for me. Some guys at work were raving about it, so I borrowed it and really liked it. It's a WWII FPS. Very well done. And absolutely no blood. I think there is some bad language, but I don't remember. The demo is part of one level and gives you a good idea of what it's like. If you saw "Saving Private Ryan", this game is like you are THERE!!!!
Sorry. The only new game I have is Freelancer, but depending on what you do with the game, you may consider it short and repetitive.