First off, I want to echo what everyone is saying...Skyrim is the greatest game EVER!! But I have two key suggestions I feel would make it better.

1: Completely rethink and re-code the entire Horse aspect of the game.

Horses charge into battle, unarmed, regardless of their health, stamina or lack of armor. Horses should be armored if they are programmed to defend you. Horses SHOULD have leadership options where you could tell them to stay, attack or run to a safe place. You should be able to name your horse. Horses should have a horse locator. Horses should not SPOT their own owners when owners are hiding near them (though I know this is actually real to life). Horses should NOT always fast travel to where you are if you have chosen to leave your horse at a stable. Horses should have a health bar so the owner can monitor its depletion. There should be an alert for when the horse is near death or just died. As it is, horses are just a pain to try to keep them alive and are thus rendered useless in the game. You cannot run through the wilderness on the horse due to constant animal attacks. Horses should negate certain animal aggro, riders should be able to attack while riding to defend the horses without having to slowly dismount...etc.

2: Expand the influence of the Vampire.

Why do all the other vampires get to make their own coven and seduce Thralls and such, while I cannot? Also, why do powers diminish when feeding? I understand some powers become available to help the starving vampire survive, but still, feeding should GIVE some powers too. And just as NPC's are flagged for essential or non-essential or even marry-able to the game, so should they be flagged for possible Enthrall and possible Coven. I have been steadfastly a vampire since I found the Eye of Mara...over 300 hours of gameplay later I am still a powerless vampire. Vampire powers grow with feeding and influence...and time. Anyway, yeah, please rethink the vampire stat boosts. The only thing that should be added at all for a blood-starved vampire is the ability to assassinate-feed off of a bandit or something that is not asleep. WHY must I only feed off the sleeping?! There's so much blood pumping rapidly through the frightened and alert!

Also, let us attack under water please. And add bigger "fish" to the deeper waters. If a slaughterfish latches onto my arm, why can't I knife its head off? Less aim-assist on the arrows would be nice, too...and more disembodiments. I see gore everywhere I look from a cavalcade of enemies' rituals and killing...but I can't create such scenes....sorry to sound morbid....but why not add more realism for a sense of more power?

Consider enabling me, also, who has 700k gold, to be able to drop a PILE of money on the homeless to improve their lives for gods' sakes!!!!!! There's lots of space out there in the game to add houses for these people. I hate feeling powerless in a game to improve the lives of the destitute. And for GOD'S sake please fix the NPC reactions data and add a better female voice actor than that obviously indonesian accent. I would gladly volunteer to do the voice acting for her parts for FREE to change them!!! SERIOUSLY!