AVA Train Help

please, someone help me getting all the boxes (items or weapons) in the ava train hard mode?

Thanks...!!


PD: sorry for my bad english, i used a translator, i not speak english, i speak spanish.

You should know how to play, if you are playing with some one else, that player have to play well too and you need to cover each other if you wanna win, it's a little bit impossible if you try it with some one else. In other case if you fail every time... You need a hacker xD. (no acostumbres a utilizar traductores, y menos el de google que es super malo... xD) Paz!