I suppose it depends on whether you enjoy having shins or not
Yes - cheapo plastic, with gently raised sections
No - See below-
If you intend to use the bike anywhere bouncy,possibly a basic DMR composite
The DMR V6 pedals are the newest edition to the vault family, Adopting the design from the ever famous V12 pedals. Narrow profile keeps your foot in the ideal position for better power and control. Available in 8 different colours so there is sure to be an option to match your bike. These are...
www.biketart.com
TBH when it comes to flat pedals, theres a little bit to know, and it probably more down to how you get on with a particular style. - Flat pedals are flat, but they can also come curved, which can grip the sole of your shoe a bit better, but in everyday use you might find one comfy and the other not so.
Mostly all come with flesh ripping steel pegs, specially sharpened