My first tab, came across it by accident whilst listening to the song. Hope it's right. 
feels like the simpler version of the chords I found so far.

Using standard tuning, capo on the 2nd fret (or try it without) and using the chords G, 
Em and C. Repeated in same arranement throughout, only rhythm varies slightly.

Basshunter - Angel in the Night

G                       D
You are my light in the dark
D                         Em
You are the beating in my heart
Em                      C           D          G
But that is not enough, will I ever be by your side

G                           D
Your hair is dancing in the wind
D                           Em
Your eyes are burning up my skin
Em                      C                 D               G
And I'm so happy when I see, that you are smiling back at me

G                               D
You're leaving burnmarks on the ground
D                            Em
Thank you God for what I've found
Em                             C
I don't know how, I don't know why
              D            G
But you're my angel in the night

G                       D
You are my light in the dark
D                          Em
You are the beating in my heart
Em                   C              D                   G
Let me hold you now, just like days before you start to cry

G                        D
You are my light in the dark
D                          Em
You are the beating in my heart
Em                     C            D          G
But that is not enough, will I ever be by your side

"Prepare For Launch in 3.. 2.. 1"

Instrumental: G,D,Em,C,D,G

G                     D                                   Em
I try my best to satisfy, but all you do is waving me goodbye
Em                          C              D           G
I don't know what I'm gonna do, but I'm so crazy about you
G                             D
Even if I don't know where to start
D                              Em
Even if my love is tearing me apart
Em                       C
I just know that you and me
       D               G
We are always meant to be

G                       D
You are my light in the dark
D                         Em
You are the beating in my heart
Em                   C                D                 G
Let me hold you now, just like days before you start to cry
G                        D
You are my light in the dark
D                         Em
You are the beating in my heart
Em                       C            D            G
But that is not enough,     You're my angel in the night

来源：www.ultimate-guitar.com