Hey...I noticed that what make the game unfair, is the role of jetpack Why?...
Well, When a new player or a trial try to play this game -i mean that he can't get stuffs from gelat shop- he may will notice that there is a big distance betweeen a gold person and a trial (poor-greedy) : much power.And here come the role of jetpack:this stuff make the person in a certain way invincible, exemple :When the trial is in the way to kill a gold with jetpack this one will automaticaly take the jet a run away with rolling of him
xD, then the gold person will come back to kill the trial with 30-50hp after he healed himself without fear in a safe place not so far.
Finally i just want you with my respect to take some decision about this stuff maybe you can change him from gelat shop to the trader or delete him ( not sure ) or decrease his price.
I would like to give more arguments but it seems that i haven't much time because i'm in a cybercafe...