Song suggestions

Menu:
X01 - Super Smash Bros. Brawl Main Theme --> Brawl Theme Rmx (flashmac)
X02 - Menu 1 --> Menu 1 (GaMetal)
X03 - Menu 2 --> Main theme (Metal Remix)
W30  - Menu (Melee) --> Juicy Fruit [EDS9](Theme from EastPointPictures' Documentary, "The Smash Brothers")

Final Destination:
T03 - Opening (Super smash brothers. Melee) --> Feint - Homebound

Battlefield:
X25 - Battlefield ver.2 --> Boss Battle Song 1
W21 - Battlefield (Melee) --> Vim and Vigor (KH2)
W23 - Multi-Man Melee 1 --> Dark Imeptus (KH2)

SmashVille:
N05 - The Roost --> Kirby Falcon Pawnch remix.
N03 - 2:00 AM --> Chain - Rockin' 8 Glide Remix

Metal Cavern (Mushroomy Kingdom):
A01 Ground theme --> Mario Medley (Metal) (by PowerGlove)
A16 - Ground Theme 2 --> "Insomnic" (OC Remix)
A10 - Gritzy Desert --> Colress Battle Remix (PokeRemixStudio)
A02 - Underground Theme --> Meta Crystal spc Brawl version
A03 - Underwater Theme --> Mysterious Figure (KH2)
A04 - Underground Theme --> Attack on the Koopa Bros (Paper Mario)

Fountain of Dreams (Mario Bros.):
Q14 - Douchuumen (Nazo no Murasamejo) --> Night of Nights (Flowering Nights Remix)
A17 - Mario Bros./Fountain of dreams --> Kirby's Dream Universe [orch]

Green Hill Zone:
U04 - Angel Island Zone --> Tee Lopes - Green Hill Zone
U08 - Open your Heart --> Open your Heart (K-Club Remix)
U12 - His world (Instrumental) --> His world (original)

Lylat Cruise:
G03 - Main Theme (SF64) --> Asteroid Attack (KH2)
G05 - Star Wolf --> Hazardous Highway (KH2)
G08 - Break Through the Ice --> Dreams of Absoloution (No Vocals)
G12 - Tunnel Scene (X) --> Crisis City (Full)

Yoshi's Island (Melee):
W05 - Yoshi's island (Melee) --> Battle Fanfare (Paper Mario)
W15 - Super Mario Bros. 3 (Melee) --> King of the Koopas (Paper Mario)

Yoshi's Island (Brawl):
E06 - Wildlands --> Koopa Bros, A2 (Paper mario Newgrounds rmx)
E03 - Yoshi's Island --> Great Canyon (PMD:RRT)

Pokemon Stadium 2:
H04 - Pokemon Gym/Evolution --> Bittercold Final Battle (PMD:GTI)
H05 - Wild Pokemon Battle! (Ruby/Sapphire) --> Defy The Legends (Pmd:T/D)

Distant Planet:
L08 - Ai no Uta (French) --> Theme of Hope (PMD:GTI)
L03 - Environmental Noises --> Sky Tower V.II (GlitchxCity)
R08 - Title (Big Brain Academy) --> Temporal Tower (GlitchxCity, Pmd:T/D)

Green Greens:
W06 - Fountain of Dreams (Melee) --> City Trial - Roudy Charge Tank (Kirby's Air Ride)