It was confirmed a while ago that Code Veronica & Resi 4 will be getting the HD makeover ( but it will be digital only outside of JP

There's also going to be a 15th anniversary edition coming out which will include;

- Resident Evil: Director’s Cut (PS1)

- Resident Evil 2 (PS1)

- Resident Evil 3 (PS1)

- Resident Evil: Revival Selection (PS3)

- Resident Evil: Code Veronica soundtrack

- Resident Evil 4 soundtrack

- 15th anniversary pins & stickers

- a spacer for Resident Evil 5 or Resident Evil 5: Gold Edition
Its a bit expensive though, coming in at 7,800 yen ($96)