This game is almost unplayable. There is always lag and by the time your computer let's you counter a rush the balloons are already through. Graphics are really poor even compared to other games than Ninja Kiwi has made. The menu interface is horrendous as well. By the time you scroll to the iem you want and expand it you have to scroll a ton again. Xp system is so slow you can only play with a handful of towers.