The request for translation check of "Kamisama no birthday" lyrics / 「神さまのバースデー」の翻訳チェック募集

I want the translation check of "Kamisama no birthday" lyrics by English speaker.

If original title "神さまのバースデー" were translated literally, it would be translated as "The Birthday of god". Perhaps the title was named to loosen up the atmosphere of Christianity, or named to be childlike and cute phrase.

However, if it was hidden references to the Christian god, I guess that it's mistaken to describe Christmas day as the birthday of god. So I have translated the title as "The Blessed Birthday" after wavering. What do you think about this?

As you may already know, Japanese Christmas have little religious atmosphere. And many Japanese people don't know North European Yule and ancient Roman Saturnalia. So they have a vague sense that the custom of Christmas day purely comes from Christianity.

P.S.
In Project-iM@S • View topic - iM@S Lyrics, I asked for nowano's advice and rewrote following translation. I will let this go at this.

(Japanese Lyrics)
『神さまのバースデー』

もうすぐ待ち合わせの時間がやってくる
水玉の空模様　白に変わるかな

最高のシチュエーション作れるこんな季節に
ラストシーン決めている　あと必要なのは貴方

１２月　街中の色が変わるから
不安と期待さえも　溶け込んでゆくよ

今日がchance　つかまえて足を止めて待ってるから
そんなdream　ずっとずっと思い描いてきたの

二人で祝おう　神さまのバースデー
特別だよ誰だって　主役になれるから
耳をすまそう　聞こえるよring a bell
いつもよりも少しだけ　ふざけないでいてよね

いつも教会なんて興味ないくせに
調子いいね　賛美歌をくちずさんでいる

今日がchance　透明のベールかぶって待っている
こんなdream 気付いたら　まっすぐな笑顔みせて

雨がやんだら　始まるよsilent night
白い絵の具　全部使って　塗りかえる明日も
祈ってみよう　これからのhistory
叶えられる　きっときっと　あたたかい冬になれ


(Translated Lyrics)
"The Blessed Birthday"

Shortly we will meet again.
I wonder if the rainy sky will turn white.

At this time of year that can create the greatest situation,
I have the final scene in mind, and what I need is you.

'Cause the color of the city changes in December,
even my hopes and fears melt into it.

Today's the chance. Catch me. I'm waiting for you here.
That is what I have always been dreaming of.

Let’s celebrate the blessed birthday.
Everyone is special and able to be the main character..
Strain your ears. You might hear a bell ring.
Please be more serious slightly than usual.

Normally not interested in church,
but now you're humming a carol. You’re inconsistent, aren't you? 

Today's the chance. I'm waiting for you, wearing a veil.
If you notice this dream, show me your plain smile.

When it stops raining, the silent night comes.
Tommorrow will be repainted by using all white paints.
Let’s pray for our future history.
The dream will come true, I believe, let the winter be passionate.


(Romanized Lyrics)
kamisama no baasudee

mousugu machiawase no jikan ga yattekuru
mizutama no soramoyou shiro ni kawaru kana

saikou no shichueeshon tsukureru konna kisetsu ni
rasutoshiin kimeteiru ato hitsuyounano wa anata

jyuuni gatsu machidhuu no iro ga kawaru kara
fuan to kitai saemo tokekonde yukuyo

kyou ga Chance tsukamaete ashi wo tomete matteru kara
sonna Dream zutto zutto omoiegaite kitano

futari de iwaou kamisama no baasudee
tokubetsu dayo dare datte shuyaku ni nareru kara
mimi wo sumasou kikoeruyo Ring a bell
itsumo yorimo sukoshidake fuzakenaide iteyone

itsumo kyoukai nante kyoumi nai kuseni
choushi iine, sanbika wo kuchizusande iru

kyou ga Chance toumei no beeru kabutte matteiru
konna Dream kizuitara massuguna egao misete

ame ga yandara hajimaruyo Silent night
shiroi enogu zenbu tsukatte nurikaeru ashita mo
inotte miyou korekara no History
kanaerareru kitto kitto atatakai fuyu ni nare

ローマ字は原則にのっとって「バースデー」を「baasudee」としたんですが、それじゃあんまりだと言う事で、Birthday表記のことが多いのかも知れません。

追記2010/01/28

この後知った事ですが、キリスト教の三位一体説においてキリストは神であり（神も精霊も神。3=1であり論理的にはとらえられない存在）、クリスマスはキリストの降誕の日であるので、"The Birthday of god"でも問題ないようです。