Wich rpg game should I play on my low end computer?

I'm a new gamer that has only played some rollercoaster tycoon, the sims and pokemon. I have just started to get into actual gaming. I've tried wow, but my computer couldn't handle the online thing. Then I played minecraft for some weeks but I got bored with it. I like training stats, getting quests and planning a strategy. Since a week I have been playing morrowind. My computer can definetly handle it but not something more advanced I think. What I don't like is all the hard names and history. I have been reading a lot about it on the internet but I just can't seem to get into the story. Maybe because I have never liked anything medieval, and the names and history remind me so much of anything like that. Mind you, I do like lotr stuff but I think it's the fantasy thing I really like about it, elves and wizardsss! So I do like the scenery and monsters a lot.
Since I'm a new gamer I have no idea where to start, I have never been into gaming and I can't play any new stuff. So anyone care to help me out?

Added (1). ProcessorPentium(R) Dual-Core CPU T4400 @ 2.20GHz
ManufacturerIntel
Speed2.2 GHz
Number of Cores2
Video Card 1Mobile Intel(R) 4 Series Express Chipset Family
ManufacturerIntel
ChipsetMobile Intel(R) 4 Series Express Chipset Family
Dedicated Memory64 MB
Total Memory1.7 GB
Video Card 2Mobile Intel(R) 4 Series Express Chipset Family
ManufacturerIntel
ChipsetMobile Intel(R) 4 Series Express Chipset Family
Dedicated Memory64 MB
Total Memory1.7 GB
Memory4.0 GB
Operating SystemMicrosoft Windows 7 Home Premium Edition Service Pack 1 (build 7601), 64-bit
Service Pack1
Size64 Bit
EditionHome Premium
Display Maximum Resolution1600 x 900
DVDOptiarc DVD RW AD-7585H
CDOptiarc DVD RW AD-7585H
Drive
Size453.7 GB
Free259.8 GB

I could if I knew your e-mail. I would need to know more about your computer system and a lot more to answer this.

Try ps1(look for emulator) rpg games like:
Final fantasy 7,8,9
Chrono cross
Vagrant story
Xeno gear
Legend of dragoon
Digimon world 1,2,3