Problems I've experienced

I've noticed a few issues while playing the game that I would like to note down here.

~ When firing the shuriken launcher, I can only fire 3 clips at a time. When I get to the 4th one, I immediately stop shooting.

~ Using an xbox controller to upgrade skills. I cannot go directly from the yellow or passive skill to upgrade the red skill. I must go through the blue skill. For example, when I open the skill pick menu, I cannot press right on the d pad to go to the red skill. I have to press left to go to the blue skill, then right for the red skill. A minor annoyance, but I find myself upgrading yellow when I wanted red far too often.

~ When trying to smoke bomb, if I press the red button 3 times, I will literally smoke bomb 3 times. I don't know if this is lag, but it's there.

~ Random. I went to the bot spawn to spawn bots (obviously). I heard Pitgirl say "Go get 'em Gremlins" ... and then I watched as a Gapshot came out. To further add to my confusion, there were no Supports on my team. I waited about 30 seconds, but no Gremlins appeared.

EDIT: I'm unable to pick a class with the xbox controller. When I highlight a class, it just goes back to the default Assault and nothing happens.

That's all I've noticed for now.