I can't wait to see more...

... This looks promising. I'm not an artist or a techie, but I'm impressed. The happy and beautiful cartoonesque style makes up for there being not a lot to do. ;-)

if your really gonna make this into a full game...

here would be some suggestions.

improve the pace, increase move speed.
maybe decreasing x's and y's in your collision because detection seems too sensitive.
the last frame of the running sequence may have a leg too large though.
maybe you should introduce what kind of game this would be, unless you want to keep that as a surprise.

this game actually has potential, keep on it, ill wait for its full version.

Ow... its a demo

sooo... its a demo
then i say good luck to you, i hope it will be a great Game.
i did a run and jump ,does it will only do that? if not im looking forward to it...but if not, add some more feature will ya?

Plus i like the funny Drawing visual

Looks promising

Well, if you expand upon this and actually add some real features it could be cool. Correct me if I'm wrong but all you can do is run and jump to the end of the ship? The drawing looks good and the character seems to run and jump just fine. Keep workin on it.