This is getting quite a dissing on the Aldi/Medion fan forum -
www.medionsupport.com
Doesn't have the usual tuner etc.
The one getting praise is the Tesco Medion - though it's down to a few at some odd stores.
If Aldi are true to form, a better Medion should be along in a month or two, a bit higher in price but armed with with a decent Intel duo or quad and a midrange graphics, plus the usual kit of DVB tuner.