[SOLVED] Help with lyrics needed

Yesterday I transcribed the lyrics to this song, but some parts of it seem very weird for me, especially the first part:
Desde que a este planeta llegamos
Nos deslumbra el brillo del Sol.
Tanto hay por ver
Que no alcanzas a ver
Mas que ser de lo que se tentó
Hay un mundo por revelarse
Mucho mas, quedo por descubrir
De este cielo el Sol pintará de color
La inmensidad de la tierra a vivir

The singer herself is not a native Spanish speaker (she's South African), which makes it a bit harder to understand.

Can someone who is more fluent in Spanish than me please proofread the lyrics and point out the mistakes (if any)? I'll be glad to receive feedback about it.