Very short beat the main story in 1.5 hours! Not much depth to the game to motivate to get all pokemon! Not recommended.
The game is very simplistic, with decent art design and with very easy controls is where it strides. But the main problem to this game is it completely lacks any sort of depth. Basically just beat level after level mindlessly and grab the highest level pokemon you get on the way with few exceptions (sometimes that pokemons skills are terrible). Oh and if you do buy this game... health draining skills are the best in this game, they basically make you invincible (had a few occasions that I had 4 little guys and 1 boss all attacking me and still kept up the 100% health points).
Weaknesses and resistances don't matter at all in this game which defeats the whole purpose of having a pokemon game in my opinion.
This game is not recommended at all due to how short it is and how once the main story line is done you have no motivation to play the levels over to get all the pokemon you failed to get the first time. Expecially when games like the New Super Mario for Wii are out.