Im making a webcomic, but I need some help. The webcomic is mainly focused around space marines, and the spoofing the games they come from (Doom, Quake, Duke Nukem, Starcraft, etc) anyways, the problem is, I suck at drawing, and I don't think the internet needs another sprite comic. Can you think of any alternatives? (I don't have photoshop, or anything mind you. Only old fashioned paint)

Another thing, I was thinking of a comic, but i can't come up with a good punchline. The dialog goes a little like this:

Panel One [Two marines are standing next to a large door with a lockin the middle of it, with chains coming from all for corners (like in Zelda: Ocarina of Time)]

Marine 1: Damn, the door is locked

Panel Two

Marine 2: It's Okay! I know where to get a key! All we gotta do is go through a zombie horde, kill a few caco-demons, cross numerous lakes of lava, defeat the Spider-Mastermind, find all the level portals...
Marine 1: [Fires a large weapon, like a rocket launcher at the door]

Panel Three [Light emits from the explosion]
SFX: BOOM!

Panel Four
Marine 2: [Gives marine 1 this look ]

And I can't think of anything for Marine 2 to say for the punchline! I was thinking of something like "You can't let me have any fun, can't you?" but I'm sure theres something better I could put in. Also, if you wanna change what Marine 2 lists, that works too

"Noob."

Well, you might actually want to consider writing funny comics first...

After that, it's always fun to look at pixelly graphics like if they were made with MS Paint.

Instead of having Marine 2 say something, Marine 1 should say something like, "What? Oh, I'm sorry; all I heard was 'Explosions, explosions, explosions.'"

Those are sprites, and I'm kinda afraid people will say "Oh no, not another megaman comic"

I thought that my comic was kinda funny. I mean not hilarious, but like worth a mental laugh. Of coarse, a punchline would help

The world needs more megaman comics since bob and george stopped.

Then more megaman comics you shall receive. anyone got any good comic ideas?

Punchline:
"Oh that is SO an exploit."

THANK you. A completely straight answer.