i have just upgraded my tank i am a Colonel rank and now my tankis completely unplayable . i set off in 1 direction using D-pad and it just steers off in another direction . it moves on its own if i turn right it goes left if i move foward it reverses and other just stupid stuff. i triedon my son's laptop see if me new computer was the problem but no the issues where still there . what is going on ? i cant play the game till this issue is fixed. i have went from finishing 1st many times in battle to complete rubbish since this last tank upgrade . can you please fix this issue