If you ordered a "mix" of bulbs there is no telling what you will get. Mixes are usually the dregs of the season, the stuff that didn't sell well or even breeders reject seedlings. Better to buy named bulbs in my opinion. Bulbs that didn't come up this year should come up next year and bulbs that came up but didn't bloom should bloom next year.
John Scheepers has good lilium bulbs and I plan to order some to plant this fall. They have a $35 minimum order so I will be adding tulips and maybe an amaryllis to make minimum order. Everything I planted last fall from Scheepers came up this spring and bloomed quite well. Oriental lilies from them are blooming now, all 5 stems are blooming.