Not terrable but could be a lot better. Your character is too slow. The existance of a power up to move at notmal speed is not excuse to have things move at a snail pace. Esp in a gun game with no cover available. Speaking of which, kind of boring the same empty circle over and over. Admittedly I'm giving up from bordom at level 4 so maybe I'm missing something later but... Over all, nice try. Could be good with some work but right now it's slow and dull.
And the Reload takes WAY too long. Having a power up to make it faster is no excuse for a reload this slow. It takes almost 3x as long to reload as it does to empty the clip. (Autofire would be nice also.)
I have to agree with the difficulty being a little low. It took me wave 10, 11 and 12 to commit suicide. If Selva is sayiong it's too easy you know you have a problem. Also, you aught to either round the number or left justify the HP meter. The jumping around makes it very hard to read. Maybe just the HP bar.
This is either guess the random door or memorise the path with trial and error or some sort of guess the pattern shtick. I just don't care enough to find out which.
Have to dock stars for troops that have to be reminded constantly to attack the building they have been attacking for the past few minutes. Not to mention the constant traps that send you to crazy monkey.com. If you have a browser set on 'stay in one window' you would get screwed a lot.
The flashing ggreen blocks turn a puzzle challenge into timing guesswork. Unfortunately the basic concept tends to be unchallenging by itself. You rarely have more than one or two options.
I have a suggestion also. Clear out the leaderboards when a major change is made to the difficulty or a glitch, say one where you gain drops instead of loosing them, is fixed so those of us playing now have a chance.
You need to understand that you will NOT be rated on how you did with your first game. There is a contest each week with money for those who get the highest rated game so it would be grossly unfair to give anyone a boosted rating just because you say this is your first try.
Yet another identical game with a magically unbalanced truck that can magically balance itself traveling right with the up and down keys being used for speed.