Is there anything wrong with this poem? if there is anything wrong, point it out

this song is emotional, but not that blue,
i gave you my heart, now you have two.
i gave you my love, as did you,
it warms my heart, to know you love me too.

one day, under the full moon,
i wish to take your heart away, like a thieving goon,
through your gleaming eyes, gleaming crystal eyes,
you will see a diamond crystal, in a golden tie.

all i want from you, all i wish
is for you to say, " i love you too "