Fang Zei said:
-The blinking eyes - so now they've actually created a continuity problem as the ewoks don't blink in the ewok movies.
You're assuming those are in any meaningful canon
-Han's de-freezing: You have got to be kidding me! Just like Jabba's new door, it looks terrible. What was the rationale for this anyway?
Well, it's always looked terrible.
It's almost as if Lucas is ashamed of the early 80's optical effects that don't gel with the look of the prequels, so he's just slathering it in bad photoshop.
...where have you been for the last 13 years?