But selling stuff at the end is surrendering! :)
Now I understand what you guys were talking about: This game is sooo adicting :)
There is one thing I didnt understood tough: It seens that the game stops at 50. Since then I got there (But didnt passed cause I died a little before

) I had only around 4000 points, how people do to get more of 8000 points?
Also, making a long cheap guns maze and then leveling up the middle ones until they become sniper towers aparears to be a nice tactic.