I think the quests where you have to watch your bots fight take the fun away from the game, especially when the AI is weak. No one wants to watch their bots slowly kill monsters without any sort of control.
Sometimes the amount of lasers and enemies would make my game lag and cause my elephant to keep moving in a certain direction. It would ruin the gameplay to the point that I just had to skip the enemies all together in some rooms, even on the lowest quality. If this didn't happen, the game would've gotten a 5/5.