Trainers don't seem to work for me at all, I've tried 3 trainers now for 3 game which are Serious sam 3 bfe , quake arena arcade and this game all with no success. the 2 arcade game trainers show up as in pressing BACK + START and the cheats are there saying press 1 for inf health or ammo but it doesn't do anything I still take damage and run out of ammo but this game it doesn't even show up when I hold back + D-PAD so I have no idea what I am doing wrong because I've got everything that is needed to be able to run trainers and have followed the instructions but nothing works.