I've preordered ORAS. Seems like a good trip down memory lane, hopefully it can be better than Soul Silver/Heart Gold. Thats my favourite remake.
I kinda lament the introduction of MEGAs though. Make things seem kinda over-powered. It feels like in future, it will be like diamond/pearl, where there wasn't much introduction of new pokemon, but new evolved form of old pokemon. Seems like people will also be crying out to see "XXX" pokemon have a Mega and so on.