Virtua Tennis games in order

All 6 games of the Virtua Tennis series in the order they came out, from Virtua Tennis (1999) to Virtua Tennis 4 (2011).

1. 
   Virtua TennisArcade, Dreamcast, PC +2 · Sega AM3
   86Dec 1999
2. 
   Virtua Tennis 2Arcade, Dreamcast, PS2 · Sega AM3
   24 Oct
3. 
   Virtua Tennis: World TourPSP · Sumo Digital
   1 Sep
4. 
   Virtua Tennis 3Arcade, PS3, Xbox 360 +2 · Sega AM3
   7025 Apr
5. 
   Virtua Tennis 2009iOS, PS3, Xbox 360 +2 · Sumo Digital
   7528 May
6. 
   Virtua Tennis 4Arcade, PS3, Xbox 360 +3 · Sega AM3
   6929 Apr