are horribad. Just doing some quick Google Fu, only a small amount of official shirts have been revealed for the WC, and it's mostly good IMO:
The Argentina shirt is always about the details, and the black trim makes this iteration pop. There's also terrific design elements on the back, with a single celeste vertical strip with the flag motif (sol de mayo) incorporated.
Brazil's home and away shirt have been revealed, and I'm a big fan of both:
The bright trim on the home shirt is a change of pace, but Brazil as a country has more flair and vibrancy than just about anywhere I've been, so well played Brazil. Then you look at the away shirt, and while it's even more nouveau, I think it's a home run.
Uruguay also went with a traditional shirt like their Rio de la Plata primos, and it's a win:
Mexico's home shirt continues their proud tradition of sick shirts. Love the mountain motif, gradient, and trim:
Switzerland went with a mostly plain red, but it's traditional in that sense so...OK.
Don't love the Morrocco shirt, as it looks as if it's main purpose is to emphasize the Puma logo.
I love Senegal's inverted Chevron and trim details, but the white primary is a missed opportunity with green, yellow, or red as a base making for a more attractive shirt.