There is a lot of elements missing from this game and quite a few issues..lets start:

Medals broken...completed the first level and i didn't get my medal.

second stage scrolls vertically WAY to slow it was painful as most of the time i was waiting for the stage to scroll.

Cannot shoot diagonally...i can only shoot in 4 directions..should be 8...i should also be able to lay down in a prone position and shoot at the floor level

flame thrower.. is broken, i cannot jump forward and shoot at the same time...

this game is just lacking so much...unlimited ammo? why not have it so that you can cycle through your weapons and the only weapon that should have unlimited ammo is the starting pistol.

the movement feels sticky, when i stop pressing forward i stop immediately..it makes it very artificial.

you pretty much stole all the sound effects and sprite designs from a wide variety of games..everything from ..megaman to sonic..

why is the starting pistol rapid fire? rapid fire should be a weapon pick up..

this game would have been awesome.......in the 90's...but now its very out of date, and while you can still make great old school games, you need to implement the standard features that are in games....like customization, or the ability to upgrade SOMETHING weather it be health, fire power,

In this day and age, customized controls should be standards on all games, period. Why on earth you placed a movement key and an aiming key on the same hand is unfathomable. Then to jump (movement) I need to hit A instead of up, or at LEAST W, which would be way more natural to a gamer. I understand you're trying to be all "retro", but there's a reason games have changed over the years, and controls is one of them. You can keep the retro feel with modern controls.

Nice game BUT the controls are a joke if you ask me. Why not use space for jumping and left mouse button for fire???

well, looks like a good game, but i don't jump with A and shoot withS. Could you please put customizable controls?

Bad controls, in any game S is jump and A is attack. Here is the other way arround and it's hard to remember that.