"The only bug I noticed was with hovering over an ability, the effect on the character flickered a lot, and made it tough to see what it did."
I've heard of this bug report on rare occassion (3 people total so far I think), and I'm no sure if it's device specific or not. Has this flicker been present before or is this a new experience for you? (I've yet to reproduce this on my end, so trying to track down why this happens)
*****
I get this too. I keep forgetting to mention it. For me, it happens when enemies have that square above their head with a picture to represent their skill. I hover over the picture and the shown effect jumps from character to character. I can figure it out, but it takes a bit of patience rather than just a glance.