I enjoy winter running, especially on a crisp, clear, cold morning. Running tights, two or three layers on my tops, gloves and a hat. As soon as you start you forget about the cold and soon warm up. I find it easier to run faster times in the winter as well due to me not overheating as much.
Personally, the Aldi tops and tights do the job absolutely fine and sometimes they also have base layers (think for skiers) that are really good in the coldest weathers.
The only issue is getting out of the door, but that is all in the mind!!!!! It also makes getting back home after an evening run much more pleasurable as you get to warm yourself up with your other half!!!!