Why did they go with 6, lol, what a random number. The chosen games are Boneworks, Budget Cuts (no mention of the sequel), TWD: Saints & Sinners, Blade & Sorcery, Stormland and Lone Echo (not even a passing mention of the awesome f2p multiplayer and dlc Echo Vr/Arena/Combat, losers). IGN is supposed to be a gaming outlet, such surface level coverage is as if in a random newspaper's tech/gaming section that makes one cringe, lol. So much more PC VR goodness out there, come on, get with the program. Even nu-RPS is starting to cover VR a bit, though still not very well done.
This is probably why normal gamers still think VR has no games. IGN's choices are not only cookie cutter, picking just 6 is really underselling it. I've seen top 15 lists that seemed difficult to squeeze them all in. Top 20 maybe, but this isn't 2016. You could literally do a top 10 VR ports list. Games that weren't initially designed for VR but ended up better in VR. Not going VR specific games.