
I just played this and I highly recommend it. I really liked the constant fire of the electro's secondary, it makes the secondary more accurate, since the electro balls can't bounce off of each other. It was kind of like those blue balls the Gungans used in the Battle of Naboo, which is a good thing.
The sounds are good too. They are unique from the original sounds, but they represent the aura of the weapons, in some cases better than the original sounds. The health pickup sound was the only sound that didn't feel right, but its high pitch did help to distinguish it from rest of the noise.
The message-appending feature was cool when I made multiple kills, I wish I had taken a screenshot of that.
The messages were good and concise. The only message I didn't like was that the Jumping Hint. It would come up multiple times and append to itself, and I wasn't trying to jump for speed, I was jumping to go up a platform.
I only played one game so I might have missed some stuff, but it really was a lot of fun.