Oh… so you mean numbers 4, 5 and 6? …
#4. Sonic CD
#5. TES3 : Morrowind
#6. … (To be totally fair, I don’t know what should go here. I suppose it should be some other Sonic game, but leaving Morrowind as the only non-Sega game up there would be unfair… so I’ll say Pok?mon Silver instead [since I was hardcore into the Pok?mon series as well, and the G/S/C was the apex of the series as far as I’m concerned])
Silent Hill 2
Oblivion
And whatever the newest Unreal Tournament game there is at the time this messege is read 
I don’t order my games in order of favouritism - as games are too different to compare usually.
Think about it - You can’t compare Street Fighter to Silent Hill…
Some of my personal favourite genres though, are Arcade RPGs, Arcade Shooters, Arcade Racers and Arcade Fighters.
Hence why I like the Panzer Dragoon series, as it is like a neat mix of all the genres I love (With the exclusion of Racing)
All of them (including Panzer Dragoon) are very original and have something about them that nothing else has ever duplicated. They all have completely unreal yet incredible worlds that draw you in and make for an experience you never forget.
in no order:
sonic 2
virtua fighter 4: evolution
virtual on: oratorio tangram