better is..

i think it woul be better if u can see what bad things and what good things are

Interesting

Not bad for a first game, I like the idea of adding walls into the classic snake and the graphics are good enough (although the background image is nastily pixelated) one small improvement, you should stop the player from being able to turn back on themselves e.g. if you going up and you press down you kill yourself instantly, it would be better if you simple continued up the screen. Anyway good first game well done :)

Good for first game

You should tell the player which items are bad items. The flowers look too similar to see at first glance that some are bad ...
And maybe don't use a photo as background.

boring

this game is really boring i almost fell asleep playing it
this game should not be added cuz it will make everyone fall asleep

Not there yet

You should include some sort of instructions, what flowers are good/bad and what are the controls.

If this is your first the good job, keep on going.