This game is nice but after 2 to 3 minutes the game says "vector has stopped" and I have to start the app again. For some days I played it and I reached "Technological park" and started playing story 3-1. But when I open it says the same "vector has stopped" so I thought I will restart the game but still saying "vector has stopped". Please, I requst NEKKI to fix this problem. Well I like your games but I have played only 2 of your games (Vector) and (Shadow fight 2).