Do you really want it to taste like alc as a good wine should reveal its fruityness and aroma and not taste like alc. Sounds to me like you did a good job! What was your starting sg and what did it finish at. did you sweeten after fermentation was done as that will also help hide a higher abv.
Can you describe the taste? Does it taste like a wine or just juice? Can you give us a run down on what your process was with numbers if available? That will help us give you some feed back.