It's missing something. I just don't get the sense of "I'm about to blow something with dynamite!", especially when there are no explosion sound effects. The overall feel is kind of weak. 2/5
@Sponcho, honestly, if you haven't seen his profile, he's got a whole bunch of games already. I'm starting to think that he's working less towards flash improvement than just trying to submit as many things as possible.
@satansFinger, if you want to know, I'm just using several random number generators. First, I see if the random number is under .4, which tells the program to generate a block. Then it randomly generates a number from one to ten to tell it which x column it goes under. Finally, the last random number generator chooses a random number, which corresponds to a block color. Sometimes, it will NOT generate a block at this point, if it's a powerup block, as those have a chance of not appearing.