a few suggestion
the secondary weapon should be spaced closer together. the gap is so big that it make some enemies hard to hit. the weapon also shouldn't overheat so quickly. most heavy machine guns in real life don't have much of a heat issue. you should also set up a password system for the levels so we don't have to start all over again. it was fun though!
Nice, although need some development.
Good.
I would make an alert, that you are runing out of life. I had many 'specials', but simply on one of the last lvls i didn't noticed that i have so little life and died... not nice.
Good thing with that accuracy bonus.
Consider also an option to reset your points and keep playing from the lvl you died?
All in all a nice game, keep the good work :)
Only two things bothered me.
1) Everything about your secondary gun. EX: Small boats could fit in between your shots, your upgrades wouldn't carry over to your next weapon you unlock.
AND
2) How your weapons over-heated so easily.
It is a great game, but fix these simple things and you'll earn a 10 easily!!
8/10
flamethrower in the ocean?
alot of stuff u need to fix like that pesky secondery torrent...and ofcurse make the weapons buyable and some info on that weapon would be great...i got killed just because i switched my primery and secondery weapins ...and figured they were REALLY bad like the flamethrower only close range and has slow ass reload and that cluster cannon thing that explodes into 3 rockets...it takes way too long to shoot/reload....
Pretty fun
This was a fun game, but there's no excuse for having the more powerful weapons "unlock" at certain levels instead of be buyable. Give the player some incentive to actually strategize money use. Actually, the upgrade system failed pretty hard, as the upgrades didn't carry over. Solution: Have an "upgrade damage" button that increases in price and damage every time you use it, and then the weapon upgrades as well, which should have special abilities and characteristics.
FIx your upgrade system and you'll have a pretty cool game.