1) Lot of clothes flickering, especially on the female elf clothes around the waist during character creation.
2) The text chatbox during CAMPAIGN doesn't allow for deletion or editing of text. Global chat during menus or arena allows this.
3) In Arena main lobby (not game lobby), the global chat text box allows you to type in more characters than will show in the actual chat log.
4) minor spoiler - I helped an elf right when i entered the first town, got into a fight, won, she says 'follow me!' and runs off so fast I didn't have time to react. Where the hell did she go? Maybe make her a bit slower or wait for you, I didn't realize I had 1 second of reaction time.