I am looking for some epic, amusing songs. Could someone suggest me some titles?

Hello there! I am interested in some really amusing songs. But not all kinds. The ones I seek are played by Symphonic Orchestra, also with the choir. I am not talking about religious songs, no. But maybe some of you heard "Two Steps From Hell - Hear Of Courage", "Battle cry Mosaic - Invincible", "Globus - Orchard Of Mines" or just "Sadness and Sorrow - Naruto OST"? That's the music that hits the spot! Those songs really make me feel good, even the sad ones in some weird manner. Could someone suggest me more songs/bands of that kind of music? I would really appreciate. And one more thing. More calm the song is, the better in that case. Yet I am also searching for such EPICS like "Heart Of Courage" too.