Sonic Underground Intro (speed!)

[evans10j]

How did you get it so fast dude??

[SanchezGlenda]

imagian alvin underground

[SanchezGlenda]

super sonic  4516

[ashagirl1231265]

this song sucks booooooooooooooooooooooooooooo­ooooooooooo sonicccc!!!!!!!!!!!!!!!!!!!!

[XXSonicBoom]

This sounds awesome as and way past cool !!! Sonic underground!!!! Lol

[veemon129]

did the alivn theodore and simon sing this? XD

[MetaSonic543]

they made a vow Dave Seville will be found ALVIN UNDERGROUND

[BananaParty]

Sounds EXACTLY like Theodore

[sonicundergroundfan1]

I CAN STILL SING TO IT... o___O

[mizozoshadow3]

i just felt like this song waz thrown at me

[thesonicmaster1]

it sounds like baby manic is laughing

[thesonicmaster1]

hey chichoo29 i was getting ready to say it sounds like alvin and the chipmunks are singing it

[machop50]

ow ear rape not to mention sonic lay of the bloody crack its not healyhey lol

[sonicsbro337]

0:22 can he headbang any faster?!? O_O

[rodmongodwood]

this doesnt sound better...you just raped some good series fucker

[rodmongodwood]

this doesnt sound better...you just raped some good series fucker

[GARRACAT]

FAIL!!!!!!!!!!!!!!!!!!!!!!

[epiUnleashed]

Alvin Underground! Alvin Underground!!

They made vow that David would be found

[155chipmunkz]

@epiUnleashed lol

[155chipmunkz]

LOL!

[GrovyleThief]

Very fast XD

[LightningLegend12]

this song makes Sonic look like a Snail. normal sonic, i mean. the sonic in this, i can barely see

[DarkVenom77]

Holy shit lol! So fast.

[Raymond1241]

WOW THAT WAS FAST!

[153892]

0:07 awsome

[ORPHEN300]

uuuuuuuhuhhhhhhhhhhuhuhuhuhuhu­huhuhuuuuuuuuuuuuuuuuuuuuuuuuu­uuuuuuuuuuuuuuuuuuuuuuuuuuuuuu­uuuuuuuuuuuuuuuuuuuuuuuuuuuuuu­uuuuuuuuuuuuuuuuuuuuuuuuuuuuuu­uuuuuuuuuuuuuuuuuhhhhhhhhhhhhh­hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh­hhhhhhhhhhhhhhhhhh

[Sonic926]

2 Words,3 Syllables...

HO...LLY...SHIT!

[SonicObsessed191]

sounds like Alvin and the Chipmunks singing the song

[riku812]

I wanna know how the hell Sonia can play the keyboard that fast.

[Segacamp]

lol oh now that was little more funnier than the slow-mo one

[Taiseiten]

this WAY funnier then the slow-mo one

[SonicSilverSlayer]

sonic manic and sonia are jammin to a song

[bentenfan2571]

well they are today

[adriciscute3]

they never did finsh the sieris =(

enywayz very funny!

[sonicvsdbzvsnaruto]

@adriciscute3 they did finish the serouse on dvd here the ending they crashed eggman ship and eggman died on it btw theyf ound there mother but sonic got sperated a phew weeks later and lost his memroie of having a brother and sister

[adriciscute3]

@sonicvsdbzvsnaruto Wow, bit dark for a kids show but still! WOW! AWESOME ENDING!

[sonicvsdbzvsnaruto]

@adriciscute3 lol i guess that why they never talk abouthis bro and sis andit not dark i pretty sure eggman survied or else they would not use him anymore lol

[castlevaniacrazy5]

wow that was something!

[IFeelSoAlive3]

Lol! the ending is the best!

SONICUNDERGROUND!!!!!

[Kugglelovesanime9]

Awesome the description is right

[RougeTikalBlaze]

No chipmunks!It's Sonia's talk in my ears XD

[happyhill13]

very disturbing but good

[KingCrazy9]

lol seriously XD

[Supremelinkfan4eva]

Alvin should not play sonic

[TIMryuuko]

alvin cant say

[rodney1120]

I didn't know Alvin could sing like that xD and at 0:22 Sonic can headbang xD

[ChiChoo29]

sound more like alvin underground XD

[UnitedEevee33]

lol true

[155chipmunkz]

XD Alvin Underground! Good one!

[BKDBrian2]

Are you talking about Alvin, the sloth from "Ovide and the Gang"?

[155chipmunkz]

@BKDBrian2 no, alvin seville, the chipmunk.

[VideoGuyIdiot22]

@ChiChoo29 I agree this sounds like alvin did this

[Fretzy99]

Haha, awesome.

[Malckeor]

ROFL!

[EVILdemon1123]

lol

[sorafromla1003]

LOL LOL LOL!!!!

it's like Alven and the chipmunks with Sonic