thanks for the comments guys, i will stick to 2 handed. But any tips against dragons, giants, mammoths, those bandit chiefs and the centurion as a 2 handed melee combat? I need about 10 swings to get a giant down and the giant basically 2 hit ko me.
just realised i am wearing light armor. Prob is i disliked the ingame heavy armors except daedric but i cant craft it yet. Currently using the assassin's creed armor mod for light armor.
"Its all the swing. Let me show you." - Vilkas
Lol, okay no that will just get you killed with these fellas. Like I said before, beware your surroundings. With giants and what not it takes a while to bring em down two handed because you move slow while swinging and you need to be quick on your feet. So really, its all about the way you maneuver. Hit and run attacks. And when running for the love of Talos sheath your sword!
As you go up in levels be sure to invest in the two handed perks that give more critical strikes and the quick reflexes from block tree.
You need to think tactics. You need to cause a distraction. And you need to have alot of health potions and other things such as resist fire magic (for flame dragons etc) and things like aversion to fire if you have an enchanted fire sword.
Basically, anything to maximize your defence and offence. A follower really helps for distractions and chipping away and giving you a chance to heal or get in a good power attack from behind your foe. If you feel you need to use some archery on the side then go ahead if you feel it doesn't break your role play for two handed.
If you have shouts. Use em as often as possible. Any dirty trick you can think of is good for a two hander up against something big. You can only deal damage up close and personal so you have to be tactical. Even if it means casting fury on a fox or stealing a horse and bringing it to the fight.
A sword that drains stamina or absorbs health will be a great help for you too.
I believe there is a book in the game that gives tips on melee combat. I can't remember what its called but its right there in the Helgen keep.