The definition for game and thus the definition for game play is kinda vague.
I'm playing a game right now called XBLAZE Code: Embryo. It is literally a rated M visual novel game on a PS3 cd. The only form of interacting you have is reading a text message or not reading a text message. I can go through the whole game with out reading any messages and that's the gameplay but i didn't interact with anything but still advance in the game.
Not interacting is interacting in this case. ever seen luigi wins by doing absolutley nothing? That's still gameplay.
I had a massive argument with Horseman about my middling stance on visual novels, I have no desire to open up that can of worms again :3
The Luigi example is different because he still
can do something to alter the course of the mini-game, if he so chooses.
what about the game with fantastic graphics and designed gameplay/writing vs the game with okay-ish graphics and well designed gameplay/writing?
That depends, are we talking the exact same kind of gameplay?
For example is it literally the same game except for visual presentation? If so sure, go with the graphics
if they are exactly the same otherwise.
It's just that that situation never actually appears outside of remakes, and even remakes sometimes are inferior to their original version due to slight tweaks, port inaccuracies, etc.
Shovel Knight is its own thing, gameplay wise. There's no "Shovel Knight with better graphics" out there. So that analogy really doesn't work. It's the case with most games too: almost no two games are alike, and even ones that are clones sharing similar genres and/or sub-genres tend to have enough subtle differences to make them feel different from eachother to an observer with developed taste in the genre.
Also, this is off topic from the current line of thought, but relevant to the conversation. Better graphics don't always equal superior aesthetics. Sometimes remakes with enhanced graphics do not capture the charm of the original
artwork. Compare Final Fantasy 4's lovingly crafted pixel art, character portraits, animations, etc. to the 3d remake currently on ds and steam *shudder*. Shovel Knight's sprite art is very well drawn and quite good, and a 3d or graphically enhanced remake wouldn't
necessarily look better from an artistic standpoint.