Gun, is over before it began...
Here's my log:
In 2hrs - completed story
In 3hrs - completed hunter and pony express missions
In 4hrs - completed poka, gold and federal marshall missions
In 5hrs - bought all upgrades and items
In 6hrs - completed all Wanted Poster missions and got all the acheivements.
After the first day, I sold the game and made a cool £35!
I so wish this game was better than it is. It had an opputunity to make the best (if not 3rd) Western game ever, and they blew it! F**k you Neversoft! The game is great for the time it lasts. So just try it again on the hardest difficulty and curse the world to hel, like me!