Hey guys I found this awesome halo trailer that shows the evolution between all the halo games from CE from now (Excluding Halo wars) note I did not make this trailer I am only posting it on here for the fans to see, and I believe this deserve more views than it show now. Another thing to remind you guys the game follows in release order not the actually time line (Ex: It wll not be, Halo Reach, Halo CEA to Halo CE, etc ,etc.) Instead it will follow the order in when the halo games came out, 2001, 2004, 2007, 2009, 2010, 2011, 2012 .
Credits to Gugga Leunnam for the awesome trailer