when i win 3 to 5 weapons when they att me and whit 4800 defence skills i still lost

i think this game have a huge problem whit defence
the guns are way to powerfull , there is no way do defend against them ,
abo warrior , terrorist warrior ,nuke officer , gator heavy tank they all in attack ,
alex you did promise you will give balance between att and defence
this game in only in att now ,
sniper game?
we need a new boss who give defence agains those superbombs,
reply please