Photofriend(Kodak) at penisular plaza is at 30cents each.Color correction is quite alright. Print at NUS 20cts above 101 pieces(kodak) though note that ur photos are not printed there, they send it to their main branch at pandan valley which charges double the price. Color correction is quite good. Its located either at LT27 or central library. Both are inside NUS Co-op.