What alex said. Buy morrowind because it's THE BEST game ever.
Of course, that;s just our opinion, but if you like RPG's, Morrowind has to be up there.
Differences:
- Morrowind has lower graphics - easily fixed with MGE, looks even better than Oblivion that way.
- Morrowind is more diverse and unique - there's hardly anything cliché
- Getting around is a challenge. You'll have to walk/ride/sail to places.
- You'll feel the benefits of leveling up more. Nothing important (just wildlife and daedra I think) levels with you.
- Combat system is more based on character skills, rather than your own. A lot of us like that. - If you complain about missing, you're an idiot. You won't miss too much if you use weapons you're skilled in (e.g., don't choose Long Sword as a major and then use an axe)
- The game will be hard to start - Try finishing the main quest at level 1 now.
- There's a lot of bugs - just download Morrowind Code Patch to fix 'em up
- The landscape feels bigger, because it's not just one big straight walk to the other side.
- Speechcraft and lockpicking are useful skills. There's no silly minigame you can complete at any level.
- Things don't fly at you when you walk into a room - there's no crazy physics.
- No AI .. At least NPC's don't kill eachother for stealing apples.
- The game isn't happy, and you'll have Dunmer instead of Happy Fun Rainbow Elves.
- The beast races are so much more awesome - they have better skeletons, and slavery makes them all the more awesome.
- The beast races can't wear boots or full helmets - just search for a fix, it's only small.
- The main story isn't Good vs Evil. there's morality issues.
- Corruption! One of the best things ever, and I don't get why they removed it from Oblivion. High ranking guild members are corrupt. Some are cultists some are in it for the money, some are racist, and would rather Morrowind die than recieve help from an outlander
- Things aren't overly epic. I don't feel like the world is going to end if I don't speak to Caius Cosades straight away. He actually tells me to go away and train up for a bit.
- Reading is involved. Most of us love it. It leaves a lot to the imagination, and we don't get let down by rubbish voices.
- Racism is heavily involved. Get used to people referring to you as "outlander"
- People use better insults, imo. you'll be called an N'wah, or a Fetcher quite a lot.
I have some mods to suggest for your first playthrough. You don't want to much to distract you from the main game in the begining.
- Morrowind Graphics Extender (if you can handle it)
- Morrowind Code Patch
- Better Bodies
- Better Heads
- Texture packs
- Wakim's Game Improvements and a Brittlewind Fix for good balancing.
- Morrowind Comes Alive
- Children of Morrowind
There's tons more mods for you to download once you've done all three main quests, rose up in a bunch of guilds, cleared lots of ruins and caves, got all the artifacts you'll need, and done all the side quests you feel like doing.
EDIT:
Most importantly, NEVER start a thread asking for help to choose your class, or race, or help to kill more effectivly. The best part of Morrowind is by far being a complete noob and getting owned by Nix Hounds because you're lost and have no idea what you're doing. We all have our noob stories, and we all love 'em.