Such games are only silly and if the one giving you roses is not emotionally mature enough to see how creepy it is to expect you to start liking him based on solely that without any deeper knowledge of his personality and temperament then it is someone you do not want around you.
Maybe he's a nice guy, maybe he's not, but the bottom line is that he doesn't truly love you as he doesn't know you well enough to love you so at best there is a 50% chance he even likes you, and that's not factoring in if you like him and if you two can work out together so ultimately it's statistically unwise to show any interest in those roses.
Sounds like somebody has never experienced love...................................................... Come 'ere bud, I'll give you some shugar!

