A nice, unexpected addition to Bubble Tanks. Pretty similar to other Tower Defense-games, but still nice and lots of ways to get in the highscores. I hold the topscore in Beating Level 40: 0 times! XD
Simple, but awesome! I earned 'Unpoppable Force' before 'BF', ya know? It's better then the first game, because (max. upgraded) there you could shoot like 3-4 bubbles a second.
Of course, you could use weapons and techniques (like causing a huge explosion which will hit everything), but a nice amount of people will agree with me when I say (now :P) that letting them crash using your own car brings the most fun.
I like the game. The weapons, the police cars. However... it's a pity you lose credits for crashing onto cars (non-police). Since thát's the favourite thing to do in a game like this for most of the people, why counting that as penalty? I don't see the point of "Yes, killing policemen." and "No, don't hurt the others.". But it's a nice car-game nonetheless.
 "Sydney Shark"){kind=icon}
 "Creeper World Training Sim"){kind=icon}
 "4 Differences"){kind=icon}
 "Bubble Tanks Tower Defense"){kind=icon}
 "Bubble Tanks 2"){kind=icon}
 "The Heist"){kind=icon}