Gets really annoying

I understand that you guys are tryna make money from this game and all but it gets really enjoyable untill 1. I spawn infront of the same person over and over again like come on now 2. The game freezes when i choose my gun and also sometimes i will go into the interface and i get killed 3. You should be able to create a class like in cs:go then buy it in the match and be able to use the gun even after you die instead of getting killed over tryna buy a gun or even freezing the phone lastly almost everyone camps with snipers and hide up on cranes and stuff on almost all the maps. Fix this all. Really not a good game for handheld devices. WAAAY TO UNPOLISHED!

Pro. At. Killin about Critical Missions: SWAT Lite