I agree with the fact that you should complete a game before writing the guide. There is no point in doing something if you are not even gonna do it correctly. I also like how you miss spelled achievement in the thread title.
BearsAirz Completed Games:
Serious Retail 1000s: COD 4:MW, The Simpsons Game, Blue Dragon, Viva Pinata, Dead Rising, Assassins Creed, AC 2, Halo ODST, Dante's Inferno, Halo: Reach, Dead Rising 2
1000+: Oblivion (1250/1250), Halo 3 (1750/1750), Fable 2 (1350/1350), GoW2 (1700/1750), L4D (1040/1250), BFBC2 (1060/1060) Borderlands (1360/1500), ME2, DA:O, Fallout 3 (1550/1550)
Crap 1000s: Avatar, Bionicle Heroes, TMNT, Jericho, FNR3
200s: Aegis Wing, Dash of Destruction, BF 1943, N+, DR2:C0