i don't care if it would be in fps mode or in isometric, i will buy this! ^^
If it's a remake it should be as close to the original as possible bar the necessary changes (controls, graphics, etc..)A remake is a remake...it should be the same game but updated graphically with nice controls and other changes that one would expect.
I won't mind if you produce tons of versions for shitty mobile devices.
To be clear though, a full desktop version would be made as the primary platform, then scaled down for a mobile device, not the other way around.
Maybe, although I'm leaning more towards a re-imaging than a remake, or even an entirely new type of game all together just inspired by P1's style. For example P1's controls are not great and in this day of duel analog pads it would be insane not to take advantage of that, so rather than the 'tank' type controls of P1 you would be able to move and shoot in two directions at once. This would of course change the way the game is played so therefore much more would change.