We can make it that, or we can make it an ordinary night. It is within our power to do either, but we can't do both. So let's make it a time of being as close to God Shiva as we possibly can. On Shivaratri night, chant silently Shiva's perfect mantra, Aum Namashivaya. We want to enjoy ourselves on Shivaratri night.
Spiritual life is joyous life.
The more joyous we are, the closer we are to the Source of joy and bliss. So, be happy on Shivaratri. Sing with a full heart. See God in everyone and in everything. Forget all the problems life brings.