Tales of the Abyss, Okage: Shadow King, Arc The Lad: Twilight of the Spirits, Mana Khemia, Magic Pengel, Shadow Hearts, Wild ARMs 3, Growlanser: Generations, Steambot Chronicles, The Bard's Tale, Breath of Fire: Dragon Quarter, X-Men Legends, Odin Sphere are some games that have not been mentioned much and are decent-to-excellent.

Tales of the Abyss and Breath of Fire: Dragon Quarter in particular are recommended, as are Dark Cloud 1/2, Final Fantasy X/XII, Persona III/IV, Kingdom Hearts 1/2, and Dragon Quest VIII.

Also, Final Fantasy XI is still a damn fine MMO and Champions of Norrath: Return to Arms is good hack-n-slash. RPG Maker 2 is the better of the two RPG Makers on the PS2.