Resident Evil 2 Apocalypse (which includes Jill Valentine from the games)
Resident Evil 3 Extinction (all zombie post apocalypse style and includes Claire Redfield from the games)
and then at the cinema a few weeks ago
Resident Evil Afterlife (which stars Claire again and her brother Chris)
There's also the computer animated film Resident Evil Degeneration which ties between the 4th & 5th Resident Evil games rather nicely and has Leon Kennedy & Claire Redfield in it.