Play 3d Zombie Games

If im charging my i pod touch?
And i use it while its charging, will it take battery away and take longer to charge? i have battery doctor pro and i opened that to charge, then i played nazi zombies, a 3d game. will it take longer to charge if im playing?
Yeah it will take longer to charge with 3D games. If you put the brightness down it won’t take as long. You could buy a wall adapter from the iTunes store for like $30-$40 and then you could just plug it into the wall and play (:
PSP 300X GO! OFW 6.2 Runs Zombie Crisis 3D PSP With HBL r93