I made a list of xbla titles that could be delisted :
Name / Metacritic score / sales (VGchartz )
Robotron 2084 = 65 = 179,977
Bankshot Billiards 2 = 65 = 454,900
Feeding Frenzy = 65 = 237,222
Dig Dug 2006 = 65 = 127,000
Ms. Pac-Man = 65 = 137,000
Gauntlet = 65 = 194,000
Crystal Quest = 64 = 90,000
Speedball 2: Brutal Deluxe = 64 = 31,000
Hardwood Hearts = 64 = 37,000
Texas Hold 'em = 63 = 840,000
Fatal Fury Special = 63 = 35,000
Contra = 63 = 342,000
Marathon: Durandal = 63 = 71,000
Missile Command = 63 = 27,000
Time Pilot = 63 = 92,000
Track & Field = 63 = 36,000
Hardwood Backgammon 62 = 73,000
Hardwood Spades 62 = 67,000
Pac-Man = 62 = 295,000
Frogger = 62 = 236,000
Mad Tracks = 62 = 98,000
Root Beer Tapper = 61 = 82,000
Super Contra = 61 = 32,000
Geon: Emotions 59 = 13,000
Soltrio Solitaire 59 = 82,000
Rush'n Attack 58 = 28,000
TMNT 58 = 479,000
Aegis Wing 58 = 1,119,000
Defender 58 = 42,000
Double Dragon 57 = 156,000
Xevious 56 = 26,000
Gyruss = 56 = 29,000
Asteroids / Asteroids Deluxe = 55 = 27,000
Battlestar Galactica 55 = 50,000
Centipede & Millipede 55 = 36,000
Spyglass Board Games 54 = 121,000
Tetris Splash 53 = 112,000
Ecco the Dolphin 53 = 20,000
Yie Ar Kung-Fu 51 = 21,000
Wing Commander Arena 51 = 22,000
Novadrome 50 = 31,000
Shrek-N-Roll 49 = 10,000
Scramble 47 = 45,000
Street Trace: NYC 45 = 13,000
TotemBall 44 = 175,000
Word Puzzle 44 = 38,000
New Rally-X 43 = 40,000
Cyberball 2072 41 = 14,000
Screwjumper! 40 = 9,9000
Yaris 17 = 436,000