be excited in, be excited to和be excited about
be excited in 对...感到兴奋; 对...感到兴奋
You won't be excited in a flip dice game if it isn't related with your property.
be excited to和be excited about意思相近，前者to后加动词原形，后者about后加名词或动名词。
She is very excited to win the first prize.
She is very excited about winning the first prize.