Went there today and i thought it was good. Not cheap but good coffee and good cakes and stuff.
Blikle is one of the most famous names in cakes and baked goods in Poland, and rightly so! Their cakes and pastries are absolutely divine. A little more pricey than other cake shops but it's definitely worth it once in a while.
really a must-see in Warsaw. if you like food even a tiny bit, you have to come here!