the first time I did it had the 10 colors will out there :S
Please fix the colours, like Hatch said; resubmit once you've done that.
Eh, kinda boring. There's not a whole lot of decorations and the animations are really simple. Spice it up a bit! :D *throws cinnamon into the water*
Everything lacks detail... Aquaman there could have some bubbles coming from him, and the pipe could be bigger.
And the score and life box thing looks better quality than the sprites.
On the fish - I'd propose to look at the photo of real fish while drawing.
Have you marked 'challenge' box when submitting this? If yes, you just need to click 'edit' under the pic and place updated small and big pictures in appropriate boxes.
Can I still improve it and send it back to the Pixel Art Challenges Weekly?
the hud seems much more complete than the rest of the image
Ya vi que también hablas español :P
Es demasiado simple :S, las lineas son demasiado toscas, no hay sombreado, la animación es pobre, siento decirlo pero no me gusta. Tienes que mejorar mucho tu lineart y aprender sombrear tus dibujos, hay muchos tutoriales por la web, la mayoría en ingles, pero si necesitas ayuda puedes pedírmela ;)
Now in english for the curious.
It's too simple, the lineart and animation is poor, no shading, sorry, but I don't like it...
You have to improve your lineart and learn to apply shadings, there are many tutorials about these topics, most in english, but if you need help, you can ask me.