Hey stupid people...
Ya' know, if you keep playing, you DO unlock everything without money.
This game was awesome, and you are all idiots. 10 of 10.
Reviews for "Bloons Tower Defense 4"
finaly
YEAH!1
Very awesome
got to level 150 before getting bombarded by bfb
Holy Cow!
You actually made it, man! Good for you! 10/10 5/5
Totally deserved it, dude...
LOL
i have been playing this for 2 days, and have yet to write a review...
this is quite possibly the most addicting game on newgrounds.
awesome replay value, and great weapons/upgrades.
this is the standard that other games should strive for.
great game.
10/10