Look...it had good points...but...
Okay...you used the GBA graphics. YAY! I'm a sucker for GBA or SNES sprites. But...well...that was mainly it.
Look, there was nothing wrong with using "polkamon", but it wasn't done nearly as effectively as the one in the DSTV series. One thing that was done okay. The random pokemon names being thrown out were done in Pokedex style. However...the one in DSTV better emphasized its randomness. This was rather bland with less movement. And ugh...the battle sequence...just mediocre. No action.
DSTV also had some awesome jokes that thought way outside the box. This one is lacking a fair bit. I couldn't bring myself to laugh really hard at this. If it had more action...maybe. More dance to it. Ash just walks. XP
So watch DSTV1...I think. Trust me. Its better. It really dances to the music.
So sorry...your submission came by me at the wrong time. I'm downgrading it.