This could use a lot of work.
I think that this cartoon would be better off if you used your own graphics. Even if the graphics are bad, at least you'd have some artwork and design that you could call your own. The characters you chose look awkward when put in front of the background you chose.
I must hand it to you though, the background is very good and the Dr. Wily music from Megaman in this definitely makes this a lot better. Unfortunately the overlapping music let down the great music choice.
Tip: Only put in one audio track of the Dr. Wily song to avoid having it overlap.
I can kind of see where you were going with Shrek and the Wii but the overlapping music was excessive and just plain irritating. You shouldn't have this problem with the overlapping music.
Overall this would be a lot better if the sound didn't overlap and if it had original graphics. Good luck on your future projects.
Things to fix:
!. Overlapping music...
2. Animation (It's like you barely even tried to make it good)
3. Maybe put in a different background every once in a while or have it move with the characters.
3. Attack(S)... Seriously? The red dude's attack looks like pure and utter shit.
Whoever rates this a 5 is a fucking idiot. Oh and the "Easter egg" is in the bottom right corner. Maybe you could've hidden that better.
Easter egg found
The easter egg is in the bottom right corner when it says who will win the fight.
Yeah, didn't care for it
I think the main thing I didn't like about this was how it had no background. When you just have nothing but white background it's nothing to be proud of. In case anyone's wondering, the easter egg is the silhouette when you get to choose. It wasn't that hard to find as it was the only thing in the picture that we didn't know was clickable. Another problem is that when you chose the different endings the music kept overlapping. It just gets too confusing.
I think the red guy is from the game "Diablo". I am not sure about that weird brown thing, but it somewhat resembles a Quagsire crossed with a turkey. It could easily pass for any kind of pokemon. There wasn't much action at all and all of the sequences just seemed to be still images. The music wasn't bad, but again, it overlapped.
So the easter egg
is Sonic, Shrek, and the Wii?
The "music" overlapping put an interesting twist on this flash.