i use software that allows me to decrypt my itunes purchases so that i can play them on my PS3, phone, car, etc...

but i noticed that my storm won't playback the HD tv shows i've recently bought. it gives me an error, the file is not capable of playing back...

is there a tool anyone knows about that'll allow me to water-down the HD version to SD so i can play it back on my phone ?

stupid move i made recently was to delete the SD download version that gets automatically downloaded with the HD version when i buy it...